The generator matrix

 1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  1  1  1  1  2  1  2  1  1  1  1
 0  2  0  0  4  6  2  2  0  0  4  2  4  6  2  2  6  4  0  2  4  4  6  0  2  0  0  2  2  0  4  4  0  2
 0  0  2  0  6  6  6  4  0  2  2  4  4  2  2  0  0  2  4  0  2  4  6  4  0  2  4  6  2  0  0  4  6  6
 0  0  0  2  2  4  6  2  4  2  0  4  6  2  0  6  4  2  0  2  4  2  0  2  4  6  6  0  4  6  2  2  0  0

generates a code of length 34 over Z8 who´s minimum homogenous weight is 30.

Homogenous weight enumerator: w(x)=1x^0+25x^30+44x^31+63x^32+90x^33+87x^34+90x^35+57x^36+20x^37+12x^38+8x^39+6x^40+2x^41+3x^42+2x^43+1x^44+1x^62

The gray image is a code over GF(2) with n=136, k=9 and d=60.
This code was found by Heurico 1.16 in 0.0151 seconds.