#C A c/3 period 45 backwards MWSS rake.
#C This produces a backwards travelling MWSS every 45 generations.
#C It is composed of a period 45 spaceship which produces a cloud of smoke
#C every 45 generations, a period 3 edge-spark spaceship which perturbs the
#C smoke into pre-blocks, and a period 45 forwards rake, whose gliders impact
#C on the pre-blocks to form the MWSS's.
#C David I. Bell, July 1997
x = 207, y = 255
42b3o5b3o25b3o5b3o$41bo3booboo3bo11bo11bo3booboo3bo$41bobobbobobbobo
10b3o10bobobbobobbobo$40boobboo3boobboo8bo3bo8boobboo3boobboo$39boobbo
bo3bobobboo8b3o8boobbobo3bobobboo$37boobo4bo3bo4boboo5b5o5boobo4bo3bo
4boboo$36bobo17bo5boo3boo5bo17bobo$33boobo3boo11boo3boobo7boboo3boo11b
oo3boboo$33boobo23b3obobob3o23boboo$33bobo25boo5boo25bobo$58bobobboob
oobbobo$61boo5boo$59booboboboboboo$58bo3bobbobbo3bo$58boboboo3boobobo$
59bobobo3bobobo$62bobobobo58bo7bo27bo7bo$59bo11bo54b4o3b4o25b4o3b4o$
57boobo3bobo3boboo51bo3booboo3bo10b3o10bo3booboo3bo$60bo4bo4bo54bo4bob
o4bo10b3o10bo4bobo4bo$60bobooboboobo52bobobobooboobobobo7bo3bo7bobobob
ooboobobobo$59boobo5boboo50bo6booboo6bo17bo6booboo6bo$58bobobo5bobobo
48boobo3bo5bo3boboo4bo5bo4boobo3bo5bo3boboo$57boobobob3oboboboo45boobo
boo11boobobo3booboboo3boboboo11booboboo$60bobo5bobo46boobo22bo11bo22bo
boo$57booboboo3booboboo42bo3bo22bo3bo3bo3bo22bo3bo$36boboo24b3o24boobo
22bobo23bo4bobo4bo23bobo$32b3obooboboo18b9o18booboboob3o45bobbo3bobbo$
31bo6boobb4o15boo5boo15b4obboo6bo46bobobobo$32boo3bo3bo4bo12boo9boo12b
o4bo3bo3boo44boobobbobboboo$44b3o5boo9bobobo9boo5b3o55bobobob3obobobo$
50boboo5bobboo3boobbo5boobo61bobobbooboobbobo$47boboo3boo19boo3boobo
59b3obbobobb3o$46booboobobobo4bob5obo4bobobobooboo59boboo3boobo$46boob
o4bob3ob11ob3obo4boboo57boo3bo3bo3boo$50boobo3bob13obo3boboo61bobo4bo
4bobo$57bo15bo16bo26bo26bobbobobobbo$58bo13bo16b4o5bob4o11b3ob3o22bob
3ob3obo$60bo3b3o3bo17bo3boo3boobbobo7b3obo6bo21bobo5bobo$61bo7bo17boob
o5bo4bobboboobbo5bo3boo19boobobobbobboboboo$61bobo3bobo16bobob3o3bobbo
boobbobobboboo27boobobobbobboboboo$62bo5bo12boboobobobo4bobbobbobboobo
bboo32bobob3obobo$80booboobobobobobbobooboobb3o3boo31bobb7obbo$79bo4bo
bobobobobo3bobobbobb3o8boboob3o49b3oboobo$78b3o5bobobobo4bo3bo5bobbo5b
ooboo4boobo16bo7bo16boboo4booboo$77b4obboobobobo17bo6bobbobobbo3b3o18b
3o18b3o3bobbobobbo$59boo9boo5bobb3o5bo27bo5bo3bo3bo13b3o5b3o13bo3bo3bo
5bo$77bo4bo7bo38boo4b3o5boob3ob3oboo5b3o4boo$57boo13boo3boobobb4o3bo4b
oo32boobboobo9b3ob3o9boboobboo$57boo13boo3booboobobobobbooboobbo8boobo
20boo4boboo9bo9boobo4boo$58bo13bo6bo8boboobbo3bo4boobooboo24bobbobo3b
oo7boo3bobobbo$59bo11bo7boo13b4o5bobbobobbo18boobobbobobobo13bobobobo
bboboo$60bo9bo18boobbobobbo4boo5bo23bo8bo11bo8bo$58bo13bo16boobbobobbo
boo39bob13obo15boo10boo14boobo$58bo3bo5bo3bo15bo4bobo4boo71booboo3b5ob
o8boboobooboo$62b3ob3o20bobobobobobo71boo3boo3b3o3boo6booboobobobbo$
63booboo77bo7bo18bobobbobbobobbob5obbo3bo6bo$63booboo78bo5bo16boobobo
4b3o3b3o3b4obo$58boo11boo71boobo3boboo9booboobobobobobbobbo4bo3bobo$
62boo3boo74bobbo5bobbo8boo4bobobobb6ob4o4b4o$62bo5bo74boo3bobo3boo6bo
bboboobobobobo3bobobobobo3b4o$62bo5bo75bo4bo4bo6bo5boobobobobbo12bobbo
$149bo11bo4boobobbobbo$62boo96boobbobo4bo$62boo23bo26bo45boobooboboo3b
o$86b4o5bob4o11b3ob3o41bo3bobboboobboo3b3o$85bo3boo3boobbobo7b3obo6bo
41bobb4obobo4b3oboo7b3oboo$59boo23boobo5bo4bobboboobbo5bo3boo46bo7b4o
5bo4boo4boo$58bobbo21bobob3o3bobboboobbobobboboo28bo23boo10bobobb3o3bo
3bobobbo$12bo26bo18bobo17boboobobobo4bobbobbobboobobboo28booboo31boobb
o4boobb3o$8b3ob3o11b4obo5b4o18bo17booboobobobobobbobooboobb3o3boo28bo
3bo30bobobooboo3b3o$7bo6bob3o7bobobboo3boo3bo23b3o8bo4bobobobobobo3bob
obbobb3o32bobo5boo24bo4bobobbobbo$8boo3bo5bobboobobbo4bo5boboo23b3o6b
3o5bobobobo4bo3bo5bobbo29boobbo4boo28bo3bo3bo$16boobobbobobboobobbo3b
3obobo18boo3boo5b4obboobobobo17bo31bo3bo$18boobboboobbobbobbo4bobobob
oobo19bo5bobb3o5bo52bo$18boo3b3obbooboobobbobobobobooboo9bobobo10bo4bo
7bo55bo$21b3obbobbobo3bobobobobobo4bo8booboo10boobobb4o3bo4boo50bo$19b
obbo5bo3bo4bobobobo5b3o22booboobobobobbooboobbo8boobo33bo3boo$21bo17bo
boboboobb4o23bo8boboobbo3bo4boobooboo33bobboo$41bo5b3obbo23boo13b4o5bo
bbobobbo35boboo$39bo7bo4bo33boobbobobbo4boo5bo35b5o$33boo4bo3b4obboboo
33boobbobobboboo46bobo22boo10boo14boobo$20boboo8bobbooboobbobobobooboo
32bo4bobo4boo47b3o21booboo3b5obo8boboobooboo$19boobooboo4bo3bobboobo8b
o13boo20bobobobobobo48bobo20boo3boo3b3o3boo6booboobobobbo$18bobbobobbo
5b4o13boo94boobboo18bobobbobbobobbob5obbo3bo6bo$19bo5boo4bobbobobboo
107bobo15boobobo4b3o3b3o3b4obo$28boobobbobobboo52boboo14boo10boo21b4o
11booboobobobobobbobbo4bo3bobo$28boo4bobo4bo50boobooboobo8bob5o3booboo
21b3o12boo4bobobobb6ob4o4b4o$30bobobobobobo17bobo30bobbobobooboo6boo3b
3o3boo3boo32bobboboobobobobo3bobobobobo3b4o$58boo32bo6bo3bobb5obobbobo
bbobbobo32bo5boobobobobbo12bobbo$59bo41bob4o3b3o3b3o4boboboo14boo13bo
4boobobbobbo$19b3o10bo71bobo3bo4bobbobbobobobobooboo8bobbo11boobbobo4b
o$10boboo3bobboboo6b3ob3o65b4o4b4ob6obbobobo4boo8bobo12boobooboboo3bo$
9bobbobooboobobo6boo6bo64b4o3bobobobobo3boboboboboobobbo7bo13bo3bobbob
oobboo3b3o$bboboobboobbo3bobobbooboobbo3bobobo67bobbo12bobboboboboo5bo
21bobb4obobo4b3oboo7b3oboo$booboobob3obobo3bo3bobobbobo91bobbobboboo4b
o25bo7b4o5bo4boo4boo$obbobobo9bo3boboboboo5boo4boo84bo4bobobboo22boo
10bobobb3o3bo3bobobbo$bo6bo7b4obo3boboboo4boobboobo81bo3boobobooboo32b
oobbo4boobb3o$19bo11boob3obboobo74b3o3boobboobobbo3bo31bobobooboo3b3o$
15bobo3bob3obbo4boboboboboo60boob3o7boob3o4bobob4obbo32bo4bobobbobbo$
6b3obooboo3boobbo6bo12bo60boo4boo4bo5b4o7bo40bo3bo3bo$6booboobbo3bo7bo
bboboo12b3o5bo49bobbobo3bo3b3obbobo10boo$6b3o4bobbo3bo4b4o18bobboo57b
3obboo4bobboo$booboo4b4o5boo6boo3boo8boobbo4boo58b3o3booboobobo15bobo$
boo3bo5b3o13bobbobo8bobo67bobbobbobo4bo15boo$o3bob3o24bobb4obbo70bo3bo
3bo20bo$6boboo23bo8bo$6bo3bo26boo65bo$32b12o59b4o9boobo$31boo10boo50b
4oboo4boo5boobooboo$92b3oboboobbobo3bo4boobobobbo$37boo46boob3o5bo3bob
ob3oboobboboo$85boo4bob4o3b3oboobobobbo4boo$35b6o43bobboboboboo6bobo5b
obobbo3b3obb3o$47bo52boobobbobobbob3obo8bo$47bobo53bobbobboob6o3bo4boo
10bo$47boo42bo6bo4boob3o7boobobboobboo9bo$90bobob5ob3o3boobobb3o10b3ob
o7b3o$89bo4boobo3b3o5bobbobo14boo$92bo4boo4boo4bo5boo10boobbo$85b3obo
5bo7boo8bobboo8boo$84bobobobo7bo12boo4boobboobboo$85bo4boboo3bo19boobb
oobboo$90boboo26bobbo$42boo47bobo22bobbo4bobbo$42bobo70b6obb6o$43bo71b
oob8oboo3$121boo7bo$121boo7bobo$44bo75bobbo6boo$24boob3o14boo74bobbo$
24boo4boo11bobo75boo$23bobbobo3bo$30b3obb3o17boo$32b3obobo15bobo$32bo
4bo18bo$33boo$66boo$67boo$66bo$126bobo$77b3o46boo17boo10boo14boobo$79b
o47bo17booboo3b5obo8boboobooboo$78bo64boo3boo3b3o3boo6booboobobobbo$
89bo54bobobbobbobobbob5obbo3bo6bo$89boo35boo13boobobo4b3o3b3o3b4obo$
88bobo35bobo7booboobobobobobbobbo4bo3bobo$127bo8boo4bobobobb6ob4o4b4o$
100boo32bobboboobobobobo3bobobobobo3b4o$99bobo31bo5boobobobobbo12bobbo
$101bo31bo4boobobbobbo$132boobbobo4bo$111boo19boobooboboo3bo$112boo18b
o3bobboboobboo3b3o$111bo21bobb4obobo4b3oboo7b3oboo$137bo7b4o5bo4boo4b
oo$122b3o10boo10bobobb3o3bo3bobobbo$124bo20boobbo4boobb3o$123bo20bobob
ooboo3b3o$144bo4bobobbobbo$148bo3bo3bo12$129bobo$128bo$128bo3bo$128bo$
128bobbo$128b3o33$128boo$127b3o$127b3o$127boobo$128b3o$129bo32$127bobo
$130bo$126bo3bo$130bo$127bobbo$128b3o!
