The generator matrix

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

generates a code of length 49 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 92.

Homogenous weight enumerator: w(x)=1x^0+774x^92+404x^93+1590x^94+2928x^95+1040x^96+1980x^97+3006x^98+1004x^99+1854x^100+2580x^101+604x^102+858x^103+888x^104+100x^105+24x^106+18x^107+6x^109+6x^111+6x^112+6x^113+6x^116

The gray image is a code over GF(3) with n=441, k=9 and d=276.
This code was found by Heurico 1.16 in 0.627 seconds.