cccc ccci cccl cccu ccic ccii ccil cclc ccli ccnc ccni ccnu ccny cctc cctl cctt ccuc ccut cicc cici cict cicu ciii ciit cili cill cilt cin- cinc cini cint citi citl citt citu city ciuc ciyu clic clii clin clit cltc clun clut cly- cnci cnic cntc cnut ctic cttn cucc cuci cucn cui- cuil cuin cuit culc cull cult cunt cuny cut- cutc cutt cuy- cuyl cyc- cycc cycl cyl- cylc cyll cyn- cyt- cyul cyun cyy- cyyc cyyn iccc icci iccl iccn icct iccu icll icnc iiii iiit iitt iiuc ilic ilin ilit ill- illi illt illy ilni ilut iluy inci incl incy init inly inni innu inny inti intl intn intu inui inul inun itic itil itin itll itty iucc iuiu iuty lccc lctl lict liii liin lili lill lilt lilu lily linc linn lint liny liti litl litt litu lity liun liut liyl liyu llcc lllc llll llyn lntc ltcc ltci ltnt lttc ltuc luci lucy luin luit luli lull lulu luni lunn lunt luny luti luyi luyt lyc- lyin lyit lyly lync lynn lytt lyun lyyn n-ii nccc ncci nccn ncct nccu ncit nclc ncln ncnc nctc nicc nici nicl nicu nicy niit niiu nili nill nilt nilu nini ninl nitc niti nity niyi nlcc nlic nnit nnnn nntn ntcc ntnu ntuc ntui nuci nucu nuin nuit nuli null nunc nunn nunt nuny nutt nutu nycc nycy nyit nyll nylt nynt nyny nytc nyul tccc tccu tcnn tctc tcul ticc tiit tiiu till tiln tilt tily tinc tini tinn tint tinu tiny titc titi titt titu tiyi tiyn tlli tncc tnut ttcn tttt ttul ttyl tucc tuil tuin tuit tuiu tuli tull tulu tuly tunc tuni tunn tunu tuny tuti tutl tutt tutu tuty tuyl tuyn tyin tyl- tyll tynt tyny tyti tytt tyty tyyn ucci ucil ucin ucut uint ulcc ulic ulli ully ulti ultt ulul uncc unci uncl unct uni- unic unii unin unit unni unty unut util utin utti uttu uulu uuni uuuu uuyn uyin yccc yctc yili yill yilt yiti ylli yuin yuit yuli yulu yuny yutu yuty yuyu yyyy