The generator matrix

 1  0  0  0  0  1  1  1  1  1  1  1  0  0  0  2  1  1  2  1  0  0  1  2  1  1  1  1  2  1  1  1  1  1  2  1  1  0  1  0  1  2  1  1  1  0  1  1  1  1  1  1  1  0  1  1  1  1  2  2  1  2  2  1  1  0  2  0  1  1  2  2  1  1  1  0  0  1  1  1  1  1  2  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  0  0  0  1  0  0  1  1  0  1  1  1  1  2  3  3  0  2  1  1  2  0  1  2  2  0  2  3  1  1  2  0  1  3  2  1  3  1  0  1  0  0  2  0  3  1  3  1  2  2  1  1  1  1  3  3  1  2  2  2  2  0  1  1  0  0  3  0  1  1  0  2  2  2  1  3  1  0  1  2  2  2  2  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  1  0  0  1  0  1  1  0  1  0  2  1  3  1  1  0  1  1  1  0  0  2  0  3  0  3  1  2  1  0  3  0  2  1  1  2  1  2  2  1  2  2  0  0  2  2  1  0  1  3  3  3  3  1  2  1  1  1  1  2  0  3  0  1  2  1  2  2  3  1  3  0  3  1  2  2  1  2  3  3  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  1  0  1  1  1  0  0  0  1  3  1  2  3  0  1  1  3  1  3  3  1  2  0  3  1  0  3  3  0  2  0  1  3  0  1  0  2  0  3  0  1  1  2  2  2  3  1  2  3  3  0  3  2  0  2  3  3  0  1  1  3  3  2  0  2  3  0  3  3  2  3  0  3  2  1  1  1  2  2  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  1  1  1  0  0  1  1  2  1  0  1  3  1  1  0  3  3  3  3  3  3  3  1  1  1  2  0  3  0  2  3  3  0  2  1  2  2  0  2  2  3  1  2  1  3  0  1  1  1  1  3  3  0  0  3  2  1  0  1  2  1  1  1  2  2  1  1  1  0  1  2  1  3  2  3  2  0  1  1  0  1  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  2  0  0  0  2  0  0  2  0  2  0  2  0  2  0  0  2  2  2  0  2  0  0  2  2  2  0  2  2  2  0  2  2  0  2  2  2  0  0  2  0  2  0  2  2  0  2  0  0  2  0  2  2  0  2  2  0  2  2  0  0  0  0  2  2  2  0  2  2  0  0  2  2  2  0  2  2  2  2  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  2  0  0  2  2  2  2  2  0  0  0  2  0  0  0  2  0  2  0  2  0  2  2  0  2  2  0  2  0  0  2  2  2  0  2  0  2  0  0  2  2  0  2  2  0  0  0  0  2  2  0  0  2  2  0  0  0  0  2  2  0  0  2  0  0  0  2  2  2  2  0  2  0  2  0  2  2  2  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  2  0  2  2  2  0  0  0  0  2  2  2  0  2  2  2  2  2  0  2  0  0  0  0  0  0  2  2  2  0  0  0  2  2  0  2  0  0  2  0  0  2  2  2  2  0  0  0  0  2  0  0  2  0  0  2  2  2  2  2  0  2  2  0  0  0  2  0  2  0  2  0  0  2  2  2  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 0  0  0  0  0  0  0  0  2  2  2  2  0  0  2  2  0  0  2  0  2  0  0  2  0  0  2  2  2  0  0  2  2  0  0  0  2  2  0  2  2  0  2  0  2  0  2  0  2  0  2  2  2  0  2  2  2  0  0  0  0  2  2  0  2  0  2  2  2  0  2  2  0  0  0  0  0  0  2  0  0  0  0  2  0  0  0  0  0  0  0  0  0  0  0  0  0

generates a code of length 97 over Z4 who´s minimum homogenous weight is 70.

Homogenous weight enumerator: w(x)=1x^0+36x^70+120x^72+203x^74+239x^76+367x^78+387x^80+555x^82+659x^84+718x^86+788x^88+858x^90+998x^92+1079x^94+1213x^96+1169x^98+1078x^100+1021x^102+863x^104+754x^106+739x^108+605x^110+531x^112+463x^114+347x^116+250x^118+159x^120+83x^122+56x^124+25x^126+10x^128+3x^130+4x^132+3x^134

The gray image is a code over GF(2) with n=194, k=14 and d=70.
This code was found by Heurico 1.16 in 99.5 seconds.