c-- ccc ccr ccu ccv crc crr cru crv cry cuc cur cuu cuv cuy cvc cvr cvu cvv cyc cyr rcc rcr rcu rcv rrc rrr rru ruc rur ruu ruv ruy rvc rvr rvu rvv rvy ry- ryc ryr ryu ryy ucc ucr ucu ucv ur- urc urr uru ury uuc uur uuu uvc uvu uvv uyc uyu vcc vcr vcu vcy vrc vrr vru vry vur vuv vvc vvr vvv ycc ycu ycv ycy yrc yru yur yuu yuv yuy yvr yvy yyc yyu yyy

cccc cccu cccv ccrc ccuc crcc crcr cry- cucc curr cury cuvy cuy- cuyr cvcc cvrr cyc- cycc cyy- cyyc rccc rcuv rcvr rcyc rrrr rurc ruru ruvu rv-c ucrc urcy urry urur uuuu uv-c uvvu vvvv yccc yury yuyu yyyy

ccccc cucuy curry cuvry urucu uryu uryuu uuuuu vurry

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vuyyuru

cucurucu curucucu

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