The generator matrix

 1  0  1  1  1  1  1  1  1  1  1  0  1  1  1  0  1  1  1  5  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  1  7 14 18  0 16  7 14 18  1  0 14 18  1 16  7 23  1 16 19  5 12 13  5  6 19 11  0 13  9  6 23  5 13  5 21
 0  0 15  0 15 10  0 20 10 20  5 15 10  0 15 15 15  0 10  5 10  0 10  5  5  5  5  0 10  5  0 10  5 15 10  5 15 15
 0  0  0  5 15  5 10 15  0 10 15  5 10 15  5 15 20 10 15 20 10  5 15  5  0 20 15 20  0  0  0 15 10 15  5 10  0  5

generates a code of length 38 over Z25 who´s minimum homogenous weight is 140.

Homogenous weight enumerator: w(x)=1x^0+552x^140+140x^141+320x^143+1520x^145+780x^146+540x^148+1768x^150+2020x^151+960x^153+2920x^155+2060x^156+680x^158+1244x^160+36x^165+48x^170+24x^175+8x^180+4x^185

The gray image is a code over GF(5) with n=190, k=6 and d=140.
This code was found by Heurico 1.16 in 0.314 seconds.