#N Boat with very long tail
#O Unknown
#C http://conwaylife.com/wiki/Boat_with_very_long_tail
#C http://conwaylife.com/patterns/boatwithverylongtail.rle
x = 7, y = 4, rule = B3/S23
2o$obo2b2o$bo2bobo$2b2o!