# huge, regular

# options: -m 6 -n 6
#   -4    +7    -7    +7    +0    -5 
  +4.0 u  +4.0 v +15.0 w  -5.0 x  +4.0 y  +5.0 z = -153
  -7.0 u -16.0 v -16.0 w  +3.0 x -13.0 y  -8.0 z = +89
  -6.0 u  +0.0 v  +1.0 w  +7.0 x +30.0 y  -3.0 z = +81
  +2.0 u  +8.0 v  +4.0 w  -3.0 x  +3.0 y  -8.0 z = +39
  -3.0 u  +3.0 v  -5.0 w  +9.0 x +17.0 y  -9.0 z = +176
  +2.0 u  +5.0 v +11.0 w -14.0 x  +6.0 y -16.0 z = -68