2 L=   1.  CODE IS   1
      BETTI NUMBERS ARE
      1   1

    3 L=   1.  CODE IS   2
      BETTI NUMBERS ARE
      1   1

    4 L=   1.  CODE IS   3
      BETTI NUMBERS ARE
      1   1

    5 L=   1.  CODE IS   4
      BETTI NUMBERS ARE
      1   1

    6 L=   2.  CODE IS   1 2
      BETTI NUMBERS ARE
      1   2   1

    7 L=   2.  CODE IS   1 3
      BETTI NUMBERS ARE
      1   2   1

    8 L=   2.  CODE IS   1 4
      BETTI NUMBERS ARE
      1   2   1

    9 L=   2.  CODE IS   2 1
      BETTI NUMBERS ARE
      1   2   1

   10 L=   2.  CODE IS   2 3
      BETTI NUMBERS ARE
      1   2   1

   11 L=   2.  CODE IS   2 4
      BETTI NUMBERS ARE
      1   2   1

   12 L=   2.  CODE IS   3 2
      BETTI NUMBERS ARE
      1   2   1

   13 L=   2.  CODE IS   3 4
      BETTI NUMBERS ARE
      1   2   1

   14 L=   2.  CODE IS   4 3
      BETTI NUMBERS ARE
      1   2   1

   15 L=   3.  CODE IS   1 2 1
      BETTI NUMBERS ARE
      1   2   2   1

   16 L=   3.  CODE IS   1 2 3
      BETTI NUMBERS ARE
      1   3   3   1

   17 L=   3.  CODE IS   1 2 4
      BETTI NUMBERS ARE
      1   3   3   1

   18 L=   3.  CODE IS   1 3 2
      BETTI NUMBERS ARE
      1   3   3   1

   19 L=   3.  CODE IS   1 3 4
      BETTI NUMBERS ARE
      1   3   3   1

   20 L=   3.  CODE IS   1 4 3
      BETTI NUMBERS ARE
      1   3   3   1

   21 L=   3.  CODE IS   2 1 3
      BETTI NUMBERS ARE
      1   3   3   1

   22 L=   3.  CODE IS   2 1 4
      BETTI NUMBERS ARE
      1   3   3   1

   23 L=   3.  CODE IS   2 3 2
      BETTI NUMBERS ARE
      1   2   2   1

   24 L=   3.  CODE IS   2 3 4
      BETTI NUMBERS ARE
      1   3   3   1

   25 L=   3.  CODE IS   2 4 3
      BETTI NUMBERS ARE
      1   3   3   1

   26 L=   3.  CODE IS   3 2 1
      BETTI NUMBERS ARE
      1   3   3   1

   27 L=   3.  CODE IS   3 2 4
      BETTI NUMBERS ARE
      1   3   3   1

   28 L=   3.  CODE IS   3 4 3
      BETTI NUMBERS ARE
      1   2   2   1

   29 L=   3.  CODE IS   4 3 2
      BETTI NUMBERS ARE
      1   3   3   1

   30 L=   4.  CODE IS   1 2 1 3
      BETTI NUMBERS ARE
      1   3   4   3   1

   31 L=   4.  CODE IS   1 2 1 4
      BETTI NUMBERS ARE
      1   3   4   3   1

   32 L=   4.  CODE IS   1 2 3 2
      BETTI NUMBERS ARE
      1   3   4   3   1

   33 L=   4.  CODE IS   1 2 3 4
      BETTI NUMBERS ARE
      1   4   6   4   1

   34 L=   4.  CODE IS   1 2 4 3
      BETTI NUMBERS ARE
      1   4   6   4   1

   35 L=   4.  CODE IS   1 3 2 1
      BETTI NUMBERS ARE
      1   3   4   3   1

   36 L=   4.  CODE IS   1 3 2 4
      BETTI NUMBERS ARE
      1   4   6   4   1

   37 L=   4.  CODE IS   1 3 4 3
      BETTI NUMBERS ARE
      1   3   4   3   1

   38 L=   4.  CODE IS   1 4 3 2
      BETTI NUMBERS ARE
      1   4   6   4   1

   39 L=   4.  CODE IS   2 1 3 2

   39 IS SINGULAR. LENGTH IS   4 CODE IS   2 1 3 2
      SI@ #      3  CODE:   2  L=    1  KL:      1   1
      BETTI NUMBERS ARE
      1   3   5   4   1
      IH BETTI NUMBERS ARE
      1   4   6   4   1

   40 L=   4.  CODE IS   2 1 3 4
      BETTI NUMBERS ARE
      1   4   6   4   1

   41 L=   4.  CODE IS   2 1 4 3
      BETTI NUMBERS ARE
      1   4   6   4   1

   42 L=   4.  CODE IS   2 3 2 1
      BETTI NUMBERS ARE
      1   3   4   3   1

   43 L=   4.  CODE IS   2 3 2 4
      BETTI NUMBERS ARE
      1   3   4   3   1

   44 L=   4.  CODE IS   2 3 4 3
      BETTI NUMBERS ARE
      1   3   4   3   1

   45 L=   4.  CODE IS   2 4 3 2
      BETTI NUMBERS ARE
      1   3   4   3   1

   46 L=   4.  CODE IS   3 2 1 4
      BETTI NUMBERS ARE
      1   4   6   4   1

   47 L=   4.  CODE IS   3 2 4 3

   47 IS SINGULAR. LENGTH IS   4 CODE IS   3 2 4 3
      SI@ #      4  CODE:   3  L=    1  KL:      1   1
      BETTI NUMBERS ARE
      1   3   5   4   1
      IH BETTI NUMBERS ARE
      1   4   6   4   1

   48 L=   4.  CODE IS   3 4 3 2
      BETTI NUMBERS ARE
      1   3   4   3   1

   49 L=   4.  CODE IS   4 3 2 1
      BETTI NUMBERS ARE
      1   4   6   4   1

   50 L=   5.  CODE IS   1 2 1 3 2
      BETTI NUMBERS ARE
      1   3   5   5   3   1

   51 L=   5.  CODE IS   1 2 1 3 4
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   52 L=   5.  CODE IS   1 2 1 4 3
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   53 L=   5.  CODE IS   1 2 3 2 1

   53 IS SINGULAR. LENGTH IS   5 CODE IS   1 2 3 2 1
      SI@ #      7  CODE:   1 3  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   3   5   6   4   1
      IH BETTI NUMBERS ARE
      1   4   7   7   4   1

   54 L=   5.  CODE IS   1 2 3 2 4
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   55 L=   5.  CODE IS   1 2 3 4 3
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   56 L=   5.  CODE IS   1 2 4 3 2
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   57 L=   5.  CODE IS   1 3 2 1 4
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   58 L=   5.  CODE IS   1 3 2 4 3

   58 IS SINGULAR. LENGTH IS   5 CODE IS   1 3 2 4 3
      SI@ #      7  CODE:   1 3  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8   9   5   1
      IH BETTI NUMBERS ARE
      1   5  10  10   5   1

   59 L=   5.  CODE IS   1 3 4 3 2
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   60 L=   5.  CODE IS   1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   61 L=   5.  CODE IS   2 1 3 2 1
      BETTI NUMBERS ARE
      1   3   5   5   3   1

   62 L=   5.  CODE IS   2 1 3 2 4

   62 IS SINGULAR. LENGTH IS   5 CODE IS   2 1 3 2 4
      SI@ #     11  CODE:   2 4  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8   9   5   1
      IH BETTI NUMBERS ARE
      1   5  10  10   5   1

   63 L=   5.  CODE IS   2 1 3 4 3
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   64 L=   5.  CODE IS   2 1 4 3 2

   64 IS SINGULAR. LENGTH IS   5 CODE IS   2 1 4 3 2
      SI@ #     11  CODE:   2 4  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8   9   5   1
      IH BETTI NUMBERS ARE
      1   5  10  10   5   1

   65 L=   5.  CODE IS   2 3 2 1 4
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   66 L=   5.  CODE IS   2 3 2 4 3
      BETTI NUMBERS ARE
      1   3   5   5   3   1

   67 L=   5.  CODE IS   2 3 4 3 2

   67 IS SINGULAR. LENGTH IS   5 CODE IS   2 3 4 3 2
      SI@ #     11  CODE:   2 4  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   3   5   6   4   1
      IH BETTI NUMBERS ARE
      1   4   7   7   4   1

   68 L=   5.  CODE IS   2 4 3 2 1
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   69 L=   5.  CODE IS   3 2 1 4 3

   69 IS SINGULAR. LENGTH IS   5 CODE IS   3 2 1 4 3
      SI@ #      7  CODE:   1 3  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8   9   5   1
      IH BETTI NUMBERS ARE
      1   5  10  10   5   1

   70 L=   5.  CODE IS   3 2 4 3 2
      BETTI NUMBERS ARE
      1   3   5   5   3   1

   71 L=   5.  CODE IS   3 4 3 2 1
      BETTI NUMBERS ARE
      1   4   7   7   4   1

   72 L=   6.  CODE IS   1 2 1 3 2 1
      BETTI NUMBERS ARE
      1   3   5   6   5   3   1

   73 L=   6.  CODE IS   1 2 1 3 2 4
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   74 L=   6.  CODE IS   1 2 1 3 4 3
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   75 L=   6.  CODE IS   1 2 1 4 3 2
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   76 L=   6.  CODE IS   1 2 3 2 1 4

   76 IS SINGULAR. LENGTH IS   6 CODE IS   1 2 3 2 1 4
      SI@ #     19  CODE:   1 3 4  L=    3  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8  11  10   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   77 L=   6.  CODE IS   1 2 3 2 4 3
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   78 L=   6.  CODE IS   1 2 3 4 3 2

   78 IS SINGULAR. LENGTH IS   6 CODE IS   1 2 3 4 3 2
      SI@ #     17  CODE:   1 2 4  L=    3  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8  11  10   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   79 L=   6.  CODE IS   1 2 4 3 2 1

   79 IS SINGULAR. LENGTH IS   6 CODE IS   1 2 4 3 2 1
      SI@ #     20  CODE:   1 4 3  L=    3  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8  11  10   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   80 L=   6.  CODE IS   1 3 2 1 4 3

   80 IS SINGULAR. LENGTH IS   6 CODE IS   1 3 2 1 4 3
      SI@ #      7  CODE:   1 3  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  13  11   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   81 L=   6.  CODE IS   1 3 2 4 3 2
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   82 L=   6.  CODE IS   1 3 4 3 2 1
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   83 L=   6.  CODE IS   2 1 3 2 1 4
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   84 L=   6.  CODE IS   2 1 3 2 4 3

   84 IS SINGULAR. LENGTH IS   6 CODE IS   2 1 3 2 4 3
      SI@ #     25  CODE:   2 4 3  L=    3  KL:      1   1
      SI@ #     23  CODE:   2 3 2  L=    3  KL:      1   1
      SI@ #     21  CODE:   2 1 3  L=    3  KL:      1   1
      SI@ #     10  CODE:   2 3  L=    2  KL:      1   2
      BETTI NUMBERS ARE
      1   4   9  13  12   6   1
      IH BETTI NUMBERS ARE
      1   6  15  20  15   6   1

   85 L=   6.  CODE IS   2 1 3 4 3 2

   85 IS SINGULAR. LENGTH IS   6 CODE IS   2 1 3 4 3 2
      SI@ #     11  CODE:   2 4  L=    2  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  13  11   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   86 L=   6.  CODE IS   2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   87 L=   6.  CODE IS   2 3 2 1 4 3
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   88 L=   6.  CODE IS   2 3 2 4 3 2
      BETTI NUMBERS ARE
      1   3   5   6   5   3   1

   89 L=   6.  CODE IS   2 3 4 3 2 1

   89 IS SINGULAR. LENGTH IS   6 CODE IS   2 3 4 3 2 1
      SI@ #     22  CODE:   2 1 4  L=    3  KL:      1   1
      BETTI NUMBERS ARE
      1   4   8  11  10   5   1
      IH BETTI NUMBERS ARE
      1   5  11  14  11   5   1

   90 L=   6.  CODE IS   3 2 1 4 3 2

   90 IS SINGULAR. LENGTH IS   6 CODE IS   3 2 1 4 3 2
      SI@ #     27  CODE:   3 2 4  L=    3  KL:      1   1
      SI@ #     23  CODE:   2 3 2  L=    3  KL:      1   1
      SI@ #     18  CODE:   1 3 2  L=    3  KL:      1   1
      SI@ #     12  CODE:   3 2  L=    2  KL:      1   2
      BETTI NUMBERS ARE
      1   4   9  13  12   6   1
      IH BETTI NUMBERS ARE
      1   6  15  20  15   6   1

   91 L=   6.  CODE IS   3 2 4 3 2 1
      BETTI NUMBERS ARE
      1   4   8  10   8   4   1

   92 L=   7.  CODE IS   1 2 1 3 2 1 4
      BETTI NUMBERS ARE
      1   4   8  11  11   8   4   1

   93 L=   7.  CODE IS   1 2 1 3 2 4 3
      BETTI NUMBERS ARE
      1   4   9  13  13   9   4   1

   94 L=   7.  CODE IS   1 2 1 3 4 3 2

   94 IS SINGULAR. LENGTH IS   7 CODE IS   1 2 1 3 4 3 2
      SI@ #     31  CODE:   1 2 1 4  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

   95 L=   7.  CODE IS   1 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   8  11  11   8   4   1

   96 L=   7.  CODE IS   1 2 3 2 1 4 3

   96 IS SINGULAR. LENGTH IS   7 CODE IS   1 2 3 2 1 4 3
      SI@ #     37  CODE:   1 3 4 3  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

   97 L=   7.  CODE IS   1 2 3 2 4 3 2
      BETTI NUMBERS ARE
      1   4   8  11  11   8   4   1

   98 L=   7.  CODE IS   1 2 3 4 3 2 1

   98 IS SINGULAR. LENGTH IS   7 CODE IS   1 2 3 4 3 2 1
      SI@ #     37  CODE:   1 3 4 3  L=    4  KL:      1   1
      SI@ #     31  CODE:   1 2 1 4  L=    4  KL:      1   1
      SI@ #      8  CODE:   1 4  L=    2  KL:      1   2   1
      BETTI NUMBERS ARE
      1   4   9  15  18  14   6   1
      IH BETTI NUMBERS ARE
      1   6  16  25  25  16   6   1

   99 L=   7.  CODE IS   1 3 2 1 4 3 2

   99 IS SINGULAR. LENGTH IS   7 CODE IS   1 3 2 1 4 3 2
      SI@ #     32  CODE:   1 2 3 2  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  100 L=   7.  CODE IS   1 3 2 4 3 2 1

  100 IS SINGULAR. LENGTH IS   7 CODE IS   1 3 2 4 3 2 1
      SI@ #     37  CODE:   1 3 4 3  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  101 L=   7.  CODE IS   2 1 3 2 1 4 3

  101 IS SINGULAR. LENGTH IS   7 CODE IS   2 1 3 2 1 4 3
      SI@ #     42  CODE:   2 3 2 1  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  102 L=   7.  CODE IS   2 1 3 2 4 3 2

  102 IS SINGULAR. LENGTH IS   7 CODE IS   2 1 3 2 4 3 2
      SI@ #     45  CODE:   2 4 3 2  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  103 L=   7.  CODE IS   2 1 3 4 3 2 1

  103 IS SINGULAR. LENGTH IS   7 CODE IS   2 1 3 4 3 2 1
      SI@ #     31  CODE:   1 2 1 4  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  104 L=   7.  CODE IS   2 3 2 1 4 3 2

  104 IS SINGULAR. LENGTH IS   7 CODE IS   2 3 2 1 4 3 2
      SI@ #     43  CODE:   2 3 2 4  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  14  15  11   5   1
      IH BETTI NUMBERS ARE
      1   5  12  18  18  12   5   1

  105 L=   7.  CODE IS   2 3 2 4 3 2 1
      BETTI NUMBERS ARE
      1   4   8  11  11   8   4   1

  106 L=   7.  CODE IS   3 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   9  13  13   9   4   1

  107 L=   8.  CODE IS   1 2 1 3 2 1 4 3
      BETTI NUMBERS ARE
      1   4   9  14  16  14   9   4   1

  108 L=   8.  CODE IS   1 2 1 3 2 4 3 2
      BETTI NUMBERS ARE
      1   4   9  14  16  14   9   4   1

  109 L=   8.  CODE IS   1 2 1 3 4 3 2 1

  109 IS SINGULAR. LENGTH IS   8 CODE IS   1 2 1 3 4 3 2 1
      SI@ #     31  CODE:   1 2 1 4  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  15  19  18  12   5   1
      IH BETTI NUMBERS ARE
      1   5  12  19  22  19  12   5   1

  110 L=   8.  CODE IS   1 2 3 2 1 4 3 2

  110 IS SINGULAR. LENGTH IS   8 CODE IS   1 2 3 2 1 4 3 2
      SI@ #     59  CODE:   1 3 4 3 2  L=    5  KL:      1   1
      SI@ #     57  CODE:   1 3 2 1 4  L=    5  KL:      1   1
      SI@ #     54  CODE:   1 2 3 2 4  L=    5  KL:      1   1
      SI@ #     36  CODE:   1 3 2 4  L=    4  KL:      1   2
      BETTI NUMBERS ARE
      1   4   9  15  19  19  14   6   1
      IH BETTI NUMBERS ARE
      1   6  17  30  36  30  17   6   1

  111 L=   8.  CODE IS   1 2 3 2 4 3 2 1

  111 IS SINGULAR. LENGTH IS   8 CODE IS   1 2 3 2 4 3 2 1
      SI@ #     37  CODE:   1 3 4 3  L=    4  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  15  19  18  12   5   1
      IH BETTI NUMBERS ARE
      1   5  12  19  22  19  12   5   1

  112 L=   8.  CODE IS   1 3 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   9  14  16  14   9   4   1

  113 L=   8.  CODE IS   2 1 3 2 1 4 3 2

  113 IS SINGULAR. LENGTH IS   8 CODE IS   2 1 3 2 1 4 3 2
      SI@ #     23  CODE:   2 3 2  L=    3  KL:      1   0   1
      BETTI NUMBERS ARE
      1   4   9  15  18  16  10   4   1
      IH BETTI NUMBERS ARE
      1   4  10  17  20  17  10   4   1

  114 L=   8.  CODE IS   2 1 3 2 4 3 2 1

  114 IS SINGULAR. LENGTH IS   8 CODE IS   2 1 3 2 4 3 2 1
      SI@ #     68  CODE:   2 4 3 2 1  L=    5  KL:      1   1
      SI@ #     63  CODE:   2 1 3 4 3  L=    5  KL:      1   1
      SI@ #     52  CODE:   1 2 1 4 3  L=    5  KL:      1   1
      SI@ #     41  CODE:   2 1 4 3  L=    4  KL:      1   2
      BETTI NUMBERS ARE
      1   4   9  15  19  19  14   6   1
      IH BETTI NUMBERS ARE
      1   6  17  30  36  30  17   6   1

  115 L=   8.  CODE IS   2 3 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   9  14  16  14   9   4   1

  116 L=   9.  CODE IS   1 2 1 3 2 1 4 3 2
      BETTI NUMBERS ARE
      1   4   9  15  19  19  15   9   4   1

  117 L=   9.  CODE IS   1 2 1 3 2 4 3 2 1

  117 IS SINGULAR. LENGTH IS   9 CODE IS   1 2 1 3 2 4 3 2 1
      SI@ #     74  CODE:   1 2 1 3 4 3  L=    6  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  15  20  22  19  12   5   1
      IH BETTI NUMBERS ARE
      1   5  13  23  30  30  23  13   5   1

  118 L=   9.  CODE IS   1 2 3 2 1 4 3 2 1

  118 IS SINGULAR. LENGTH IS   9 CODE IS   1 2 3 2 1 4 3 2 1
      SI@ #     82  CODE:   1 3 4 3 2 1  L=    6  KL:      1   1
      BETTI NUMBERS ARE
      1   4   9  15  20  22  19  12   5   1
      IH BETTI NUMBERS ARE
      1   5  13  23  30  30  23  13   5   1

  119 L=   9.  CODE IS   2 1 3 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   9  15  19  19  15   9   4   1

  120 L=  10.  CODE IS   1 2 1 3 2 1 4 3 2 1
      BETTI NUMBERS ARE
      1   4   9  15  20  22  20  15   9   4   1