BLx19R is a B-to-R converter consisting of a block, ship and eater 1. By adding an eater 1, this is made into a B-to-G converter. Its repeat time is 52 ticks (assuming it is followed by RF28B + BFx59H) for the B-to-R, and 28 ticks for the B-to-G.
If preceded by a HF94B, and followed by RF28B and BFx59H, a L200 conduit with a repeat time of 59 is made:
x = 42, y = 54, rule = B3/S23
32b2o$32bo$30b3o16$30b2o$30b2o2$21b2obo$21bob2o$39b2o$39bo$37bobo$37b
2o$23bo$23b3o$2o24bo$bo13b2o6b3o$bobo11b2o6bo16bo$2b2o35bobo$40bo6$2bo
$2bobo$2b3o31b2o$4bo25b2o4bobo$30b2o5b2o2$34b2o$35bo$11b2o3b2o14b3o$
12bo3bo15bo$10bobobobobo$10b2obobob2o$13bobo$13bobo$14bo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
#C [[ AUTOSTART THUMBSIZE 2 ZOOM 8 WIDTH 600 HEIGHT 600 GPS 20 PAUSE 2 T 59 PAUSE 2 T 94 PAUSE 2 T 113 PAUSE 2 T 141 PAUSE 2 T 200 PAUSE 2 LOOP 201 ]]