x = 241, y = 360
26boboob3o5b3o49b3o5b3oboobo$25booboo4boobo3b4o6b3o25b3o6b4o3boboo4boo
boo$24bobbobobbo3boo7bo3boo3bo11bo11bo3boo3bo7boo3bobbobobbo$25bo5bo3b
o3bobboobo3bobbobo10b3o10bobobbo3boboobbo3bo3bo5bo$45boo3boobboo8bo3bo
8boobboo3boo$45b3obbobobboo8b3o8boobbobobb3o$43bobo4bo4boboo5b5o5boobo
4bo4bobo$42boo13bo5boo3boo5bo13boo$28boboob3o5bobbo9boo3boobo7boboo3b
oo9bobbo5b3oboobo$27booboo4boobo21b3obobob3o21boboo4booboo$26bobbobobb
o3boo22boo5boo22boo3bobbobobbo$27bo5bo3bo3bo17bobobbooboobbobo17bo3bo
3bo5bo$62boo5boo$60booboboboboboo$59bo3bobbobbo3bo$59boboboo3boobobo$
60bobobo3bobobo$63bobobobo$60bo11bo$58boobo3bobo3boboo$61bo4bo4bo$61bo
booboboobo$60boobo5boboo$59bobobo5bobobo$58boobobob3oboboboo$61bobo5bo
bo$58booboboo3booboboo$37boboo24b3o24boobo$33b3obooboboo18b9o18boobob
oob3o$32bo6boobb4o15boo5boo15b4obboo6bo$33boo3bo3bo4bo12boo9boo12bo4bo
3bo3boo$45b3o5boo9bobobo9boo5b3o$51boboo5bobboo3boobbo5boobo$48boboo3b
oo19boo3boobo$47booboobobobo4bob5obo4bobobobooboo$47boobo4bob3ob11ob3o
bo4boboo$51boobo3bob13obo3boboo$58bo15bo$59bo13bo$$62b9o$8boboob3o4bob
obob3ob3o$7booboo4b3obooboboobooboo3bo6boo18boo3boo$6bobbobobbo7bobo5b
3obboob3oboobo20bo$7bo5bo4boobbobo3bo3b4o5b3ob3o13bo9bo$22bobo3bo3bo3b
obobboboboboo12bo9bo$18bo8bobbo7bobbo3bo14bo3bobobo3bo$18bobo5bobo4bo
16bo9bo4bobo4bo$34boo4boobbobobb3o7bo4bo3bo4bo$43bobbo5boo5b5o5b5o$42b
7obb3o$31bobobob4obo4boobboo$27b3obooboboobo$26bo6bobo7bobo12b3o11b3o$
27boo3bobbo8bo18bo5bo$34bobo25boo5boo$36bo23bo3bobobo3bo$60bobbo5bobbo
$60bo3bobobo3bo$61bobo5bobo$62boo5boo3$63boo3boo$63boo3boo$$60bo$58bob
o$59boo$$63boo3boo$63boo3boo$$63boo3boo$63boo3boo4$62boo$61boobo$59b3o
bboo$59b3ob3o$59boobobbo$60bobobbo$60boboboo$60bobobobbo$59boo5bobo$$
57bo8b3o31bo3bo3bo6boboobo$57bo30bo6bo3boobooboobob3obobboboob3o$57bo
29boobboobobo3bobbobobobo4bobboo6bo$85boobobboo4bo5b3oboboboo6bo3boo$
59b3o21boobo3bobbo3boobo4b3ob4o$83bobbob3obb6o5boo5b3o$81b5ob3o5b4obb
oobbo5boo$79bobbobb3obbo13bo29boboob3o5b3o49b3o5b3oboobo$79bo10boo41b
ooboo4boobo3b4o6b3o25b3o6b4o3boboo4booboo$79boobbobboob3o40bobbobobbo
3boo7bo3boo3bo11bo11bo3boo3bo7boo3bobbobobbo$79bo3booboo4boo3bo35bo5bo
3bo3bobboobo3bobbobo10b3o10bobobbo3boboobbo3bo3bo5bo$62bobo21boobo4boo
bob3oboo48boo3boobboo8bo3bo8boobboo3boo$62bobo9boboo8b3o3bo3bobo4boo
48b3obbobobboo8b3o8boobbobobb3o$60bobbo8booboo19bo3bobobbo45bobo4bo4bo
boo5b5o5boobo4bo4bobo$60b3o6bobo23boobbo50boo13bo5boo3boo5bo13boo$8bo
12bo3bo41boo3boobo19bobo38boboob3o5bobbo9boo3boobo7boboo3boo9bobbo5b3o
boobo$boob3ob4oboob3obobobobo33boo8bob3o60booboo4boobo21b3obobob3o21bo
boo4booboo$boo4bobbooboo5bobo4bob3obobb3o20b3o7boobo61bobbobobbo3boo
22boo5boo22boo3bobbobobbo$obboboo7bobobobboobo5booboo4bo19bo10bobo62bo
5bo3bo3bo17bobobbooboobbobo17bo3bo3bo5bo$15booboo3bo4bo3bo6boboo15boo
11bo98boo5boo$12boo7b3obooboobobbooboboboo16bo108booboboboboboo$13bo7b
3o7bo4bobobo16bo10bo98bo3bobbobbo3bo$13bo7bo6bo5boo3bo3b3o10bobo9bo98b
oboboo3boobobo$28bo10bo3b4o10boo3boo4boo98bobobo3bobobo$35bo6boo3bo10b
o3boo5boo100bobobobo$32boobooboobbo19boobobbobo97bo11bo$22boboob3obob
4oboobbobbobo15bobbo99boobo3bobo3boboo$21booboo5boboo29b3o102bo4bo4bo$
20bobbobobobo8bo25bo104bobooboboobo$21bo5boboo7bo26bo102boobo5boboo$
30bo34bobbo98bobobo5bobobo$29bo136boobobob3oboboboo$169bobo5bobo$166b
ooboboo3booboboo$145boboo24b3o24boobo$141b3obooboboo18b9o18booboboob3o
$140bo6boobb4o15boo5boo15b4obboo6bo$141boo3bo3bo4bo12boo9boo12bo4bo3bo
3boo$153b3o5boo9bobobo9boo5b3o$159boboo5bobboo3boobbo5boobo$156boboo3b
oo19boo3boobo$155booboobobobo4bob5obo4bobobobooboo$155boobo4bob3ob11ob
3obo4boboo$159boobo3bob13obo3boboo$166bo15bo$167bo13bo$$170b9o$208b3ob
3obobobo4b3oboobo$196boo6bo3booboobooboboob3o4booboo$195boboob3oboobb
3o5bobo7bobbobobbo$193b3ob3o5b4o3bo3bobobboo4bo5bo$192boobobobobbobo3b
o3bo3bobo$195bo3bobbo7bobbo8bo$190bo16bo4bobo5bobo$189b3obbobobboo4boo
$187boo5bobbo$165boo15boo3b3obb7o$166boobo9boboo5boobboo4bob4obobobo$
167b5o5b5o19bobooboboob3o$61boo103bobboboo3boobobbo12bobo7bobo6bo$61b
oo8boo93b3obo7bob3o13bo8bobbo3boo$71boo92bo3bo9bo3bo20bobo$166b3o11b3o
21bo6$169b3o5b3o$168bobbo5bobbo$73bo94bobbo5bobbo$72boo96boo5boo$74bo
96bo5bo$71b3o30bo3bo3bo6boboobo45bobo3bobo$72bo19bo6bo3boobooboobob3ob
obboboob3o41bobbobobbo$91boobboobobo3bobbobobobo4bobboo6bo40bobo3bobo$
89boobobboo4bo5b3oboboboo6bo3boo42bo5bo$87boobo3bobbo3boobo4b3ob4o$87b
obbob3obb6o5boo5b3o$85b5ob3o5b4obboobbo5boo$83bobbobb3obbo13bo62boo$
83bo10boo75b3ob3o$83boobbobboob3o77b3oboo$83bo3booboo4boo3bo69b5oboo$
90boobo4boobob3oboo62boo3bo$90b3o3bo3bobo4boo$25boboobo6bo3bo3bo54bo3b
obobbo$21b3oboobobbob3oboboobooboo3bo6bo41boobbo$20bo6boobbo4bobobobo
bbo3boboboobboo40bobo$21boo3bo6boobobob3o5bo4boobboboo$33b4ob3o4boboo
3bobbo3boboo8boo100boo3boo$32b3o5boo5b6obb3obobbo8boo100bo$33boo5bobb
oobb4o5b3ob5o$41bo13bobb3obbobbo$54boo10bo53boboobo6bo3bo3bo39b3o$54b
3oboobbobboo49b3oboobobbob3oboboobooboo3bo6bo17bobbo6b3o$48bo3boo4boob
oo3bo48bo6boobbo4bobobobobbo3boboboobboo17bo3boo5bo$41boob3oboboo4bob
oo56boo3bo6boobobob3o5bo4boobboboo13bo5b3o4b3o$41boo4bobo3bo3b3o68b4ob
3o4boboo3bobbo3boboo11bo5b3obboo3bo$40bobbobo3bo77b3o5boo5b6obb3obobbo
12bobbobbo3boo3bo$46bobboo77boo5bobboobb4o5b3ob5o14boo5bobo$48bobo85bo
13bobb3obbobbo$149boo10bo$149b3oboobbobboo$143bo3boo4booboo3bo$136boob
3oboboo4boboo$136boo4bobo3bo3b3o$135bobbobo3bo$96bo44bobboo30booboo$
96boo45bobo30b4obo33bo3bo12bo$73bo4boboo13bobo75boobobboboo31bobobobob
3oboob4ob3oboo$76bobb3o90boo3b5o20b3obbob3obo4bobo5booboobbo4boo$72bo
8boo4boo84boo4bo21bo4booboo5boboobbobobo7boobobbo$72bo3b9obboo85boobb
oo18boobo6bo3bo4bo3booboo$72bo7bob3obboo94boo13booboboboobbobooboob3o
7boo$73bobboboobb3ob3o93bobbo14bobobo4bo7b3o7bo$73boo4bo6b3o29boo62bo
3bo8b3o3bo3boo5bo6bo7bo$73bo4bo3bob3obbo29boo62bobbo7b4o3bo10bo$73bo7b
oobbobboo28bo64bobbo6bo3boo6bo$74bobo5bob4obo94boo12bobboobooboo$74b3o
6b4o87b3o16bobobbobboob4obob3oboobo$84bo88bo3bo28boobo5booboo$178bo23b
o8bobobobobbo$141bo30bo4boo3boo18bo7boobo5bo$141boo29bobboo4bo28bo$
140bobo29b3obbo33bo$172bobb3o$173boo3bo$173b3obo$177bo$$163boo$164boo$
163bo10$71b3o$80boo$79bobbo90b3o$80boo80b3o$162bo8bo5bo$163bo7bo5b3o$
171bo6bo$180boo$173b3o$$140boo$140bobo$140bo6$117b3o$117bo$118bo4$173b
o$95boo75bobo$95bobo77bo$95bo77boo3$71b3o$80boo$73bo5bobbo$72b3o5boo$
72bo$73bo14$25bo26bo$21b3ob3o11b4obo5b4o$20bo6bob3o7bobobboo3boo3bo18b
o$21boo3bo5bobboobobbo4bo5boboo17bo$29boobobbobobboobobbo3b3obobo$31b
oobboboobbobbobbo4boboboboobo11bo6boo$31boo3b3obbooboobobboboboboboob
oo7bo3bo3bo4bo$34b3obbobbobo3bobobobobobo4bo6boobbo3bo4bo$32bobbo5bo3b
o4bobobobo5b3o5b4o4bo4bo$34bo17boboboboobb4o14boo$54bo5b3obbo$52bo7bo
4bo$46boo4bo3b4obboboo$33boboo8bobbooboobbobobobooboo$32boobooboo4bo3b
obboobo8bo$31bobbobobbo5b4o13boo$32bo5boo4bobbobobboo$41boobobbobobboo
$41boo4bobo4bo$43bobobobobobo5$83bobo$84boo$84bo50$106bo$107boo$106boo!

A period 90 c/3 backwards rake.  This uses two period 45 c/3 puffers
whose exhaust has been perturbed by some c/3 edge spark spaceships.
A liberated glider from one puffer is bounced off of another puffer so
as to clean up both of the puffer's exhaust and also produce the backwards
glider.  This was the original rake found for c/3 puffers.
David I. Bell, May 1996
