x = 53, y = 14, rule = B34/S34
34bo$34bo15bo$8bo11bo13boo14bobo$16bobobo12bo3boboboboboboo$3bob3o3bob
o9bobobobobobo3bobobobobobobo$bob7o3boobobbobobobobobobo17bo$oobboo3b
oo3bobbo$oobboo3boo3bobbo$bob7o3boobobbobobobobobobo17bo$3bob3o3bobo9b
obobobobobo3bobobobobobobo$16bobobo12bo3boboboboboboo$8bo11bo13boo14bo
bo$34bo15bo$34bo!
A period 3 c/3 spaceship with a tail that can be shifted.
David I. Bell, February 1994
