The generator matrix

 1  0  0  1  1  1  1  1  1  1  1  0  6  1  6  1  3  1  1  1  1  3  1  1  0  1  1  1  1  0  1  3  1  1  6  1  0  1  3  1  1  1  0  1  3  1  1  0  1  1  1  1  1  1  1  1  1  1  3  1  1  1  1  6  0  0  6  1  6  1
 0  1  0  0  0  1  8  1  7  8  5  1  1  0  1  5  1  7  3  4  3  3  5  5  1  4  5  7  1  0  3  1  3  1  1  8  1  6  1  7  0  1  3  2  1  5  7  1  6  1  3  8  8  3  1  7  7  1  1  4  7  8  6  1  1  6  1  8  1  6
 0  0  1  1  8  8  8  1  6  0  7  8  7  0  4  4  2  5  2  6  4  1  3  8  3  4  2  7  6  1  5  2  1  5  4  7  8  6  7  7  1  5  1  3  3  5  5  6  5  7  3  2  3  1  4  0  2  8  3  0  6  4  2  1  2  1  1  7  5  3
 0  0  0  6  0  0  0  0  0  6  6  3  6  6  3  0  6  6  6  3  0  3  0  3  0  3  0  3  3  6  3  0  6  6  3  0  0  3  6  6  3  6  6  6  0  6  0  3  3  3  6  6  0  0  6  3  0  3  0  0  3  6  6  3  0  0  3  0  6  0
 0  0  0  0  3  0  3  6  6  6  6  0  3  3  6  3  6  0  6  6  3  0  0  0  0  6  0  3  3  3  6  6  0  3  0  6  6  6  6  6  3  3  3  0  3  0  3  0  0  0  0  6  0  0  6  0  3  6  6  6  3  6  3  0  0  3  6  6  0  6
 0  0  0  0  0  6  3  3  0  3  0  3  3  3  6  6  0  0  3  6  3  6  6  3  3  3  3  6  0  6  0  0  3  0  0  6  6  3  3  6  0  6  3  3  3  6  6  0  0  3  0  6  3  6  0  0  0  6  3  3  3  3  6  3  0  0  3  0  6  3

generates a code of length 70 over Z9 who´s minimum homogenous weight is 126.

Homogenous weight enumerator: w(x)=1x^0+176x^126+114x^127+228x^128+698x^129+420x^130+402x^131+1260x^132+462x^133+666x^134+1514x^135+504x^136+528x^137+1648x^138+744x^139+684x^140+1628x^141+798x^142+696x^143+1552x^144+624x^145+558x^146+1194x^147+378x^148+354x^149+756x^150+252x^151+204x^152+376x^153+54x^154+36x^155+72x^156+24x^157+18x^158+20x^159+20x^162+4x^165+6x^168+4x^171+2x^174+2x^177+2x^180

The gray image is a code over GF(3) with n=210, k=9 and d=126.
This code was found by Heurico 1.16 in 6.75 seconds.