c-- ccc ccd ccr ccu cdc cdd cdr cdu cdy crc crd crr cru cry cuc cud cur cuu cuy cyc cyd cyr dcc dcd dcr dcu ddc ddd ddr ddu ddy drc drd drr dru dry duc dud dur duy dy- dyc dyd dyr dyu dyy rcc rcd rcr rcu rdc rdd rdr rdu rdy rrc rrd rrr rru ruc rud rur ruu ruy ry- ryc ryd ryr ryu ryy ucc ucd ucr ucu udc udd udr udu ur- urc urd urr uru ury uuc uur uuu uyc uyu ycc ycd ycu ycy ydy yrc yru yud yur yuu yuy yyc yyu yyy

c-cd cccc cccu ccdc ccdr ccrc ccuc cd-r cddr crcc crcr crdc crud cry- cucc curd curr cury cuy- cuyr cyc- cycc cyy- cyyc dc-y dccc dccu dddd ddrc ddry druu dry- dudd dudu duru dury duur duyr dycd dycu dydd dyr- dyrc dyru dyur dyyr rccc rcdc rcrd rcyc rrrr rudd rudy rurc rurd ruru ruud ruyd rydy ucdc ucdd ucrc urcy urdu urdy urry urur uuuu yccc yudu yurd yury yuyu yyyy

ccccc crudy cucuy cuddy curry curyd d-cru ddddd drury dryry duddy duduc durdy durry dyrdy ruddy rudry rudyr urucu uryu uryuu uuuuu

cruddy rudrur yurdcu

cucurucu curucucu

crycrycry ddddddddd

ccccccccccccccc