#N Cyclic
#O Unknown
#C http://conwaylife.com/wiki/Cyclic
#C http://conwaylife.com/patterns/cyclic.rle
x = 10, y = 10, rule = B3/S23
4b2o$3bo2bo$3bob2o$b2o2bob2o$o5b2obo$ob2o5bo$b2obo2b2o$3b2obo$3bo2bo$
4b2o!