The generator matrix

 1  0  0  1  1  1  2  6  1  1  1  2  0  1  0  4  1  0  1  2  1  4  1  2  1  0  1  1  1  1  1  4  1  1  1
 0  1  0  0  1  1  1  0  3  3  4  1  1  0  1  2  6  6  4  1  6  1  7  1  0  6  6  3  4  3  1  1  6  0  0
 0  0  1  1  0  3  1  1  0  3  6  3  4  1  6  1  6  1  6  5  3  5  3  4  2  1  4  5  7  2  5  1  7  4  0
 0  0  0  2  4  6  2  6  6  4  6  4  6  4  4  4  2  2  0  0  0  2  2  6  4  6  4  0  2  6  2  0  0  6  0

generates a code of length 35 over Z8 who´s minimum homogenous weight is 30.

Homogenous weight enumerator: w(x)=1x^0+52x^30+202x^31+168x^32+326x^33+175x^34+304x^35+196x^36+228x^37+104x^38+162x^39+41x^40+54x^41+17x^42+4x^43+10x^44+2x^46+2x^50

The gray image is a code over GF(2) with n=140, k=11 and d=60.
This code was found by Heurico 1.11 in 0.0946 seconds.