[ 1*x[1] + 1*x[2] + 1*x[3] + 1*x[5] + 1*x[6] + 1*x[7] + 1*x[8] = k[32],
  1*x[2] + 1*x[6] + 1*x[9] + 1*x[10] + 1*x[12] + 1*x[13] + 1*x[14] + 1*x[15] + 1*x[16] = k[33],
  1*x[4] + 1*x[5] + 1*x[8] = k[34],
  1*x[11] + 1*x[12] + 1*x[14] = k[35],
  1*x[15] + 1*x[16] + 1*x[17] + 1*x[19] + 1*x[21] + 1*x[22] = k[36],
  1*x[18] + 1*x[22] = k[37],
  1*x[20] + 1*x[21] = k[38] ]