#16# #color(white)(1*24)# #x# #color(white)(1*24)# #24# #color(white)(1*24)# #x^2#
#1*16# #color(white)(1)# #color(red)(x)*1# #color(white)(..)# #1*24# #color(white)(14)# #color(red)(x)*x#
#2*8##color(white)(1*24)# #color(white)(x)##color(white)(00.)# #2*12#
#color(red)(4)*4##color(white)(1*24)# #color(white)(x)##color(white)(00.)# #3*8#
#color(white)(1*24)# #color(white)(x)##color(white)(0000.0.)# #color(red)(4)*6#