#N Griddle and blocks
#O Unknown
#C http://conwaylife.com/wiki/Griddle_and_blocks
#C http://conwaylife.com/patterns/griddleandblocks.rle
x = 6, y = 7, rule = B3/S23
3bo$bobo$o4bo$6o2$2o2b2o$2o2b2o!