cccc ccci cccl cccm cccu ccic ccii ccil ccim cclc ccli cclm ccmc ccmm cctc cctl cctt ccuc ccut cicc cici cict cicu ciii ciit cili cill cilt cimi ciml cimm citi citl citt citu city ciuc ciyu clic clii clim clit cltc clum clut cly- clym cmcc cmii cmli cmll cmmc cmmi cmml cmtc cmtu ctic cucc cuci cucm cui- cuil cuit culc cull culm cult cum- cumt cut- cutc cutt cuy- cuyl cyc- cycc cycl cyl- cylc cyll cym- cyt- cyul cyy- cyyc iccc icci iccl icct iccu icll icmc icmi icmm icmt iiii iiit iimc iitm iitt iiuc iium ilic ilit ill- illi illt illy ilum ilut iluy ilym imci imit imli immi immt immy itcm itic itil itim itll itty itum itym iucc iuiu iuty lccc lccm lctl lctm lict liii lili lill lilt lilu lily limc limi liml limm limu limy liti litl litt litu lity liut liyl liyu llcc lllc llll lmcc lmii ltcc ltci lttc ltuc luci lucy luit luli lull lulu lumc lumi luti luyi luyt lyc- lyit lyly lymm lytt mccc mcci mccl mcic mcii mcil mcit mcli mclt mcmc mcmi mcml mcmt mctc mctu micc mici mict miii miit mili mill milt milu mily mim- mimi mimy mit- mitc miti mitm mitt mitu mity miui miyu mlcc mlii mlit mlym mmcc mmci mmcl mmcm mmct mmic mmii mmli mmmc mmmm mmyy mtuc muc- mucc mucu muil muit muli mull mulm mult mulu muly mumm mumu mumy muti mutt mutu muut myc- myi- myit myl- myli myll mylt mymy tccc tccu tctc tcul ticc tiit tiiu till tilt tily timi timm timu titc titi titt titu tium tiyi tlli tmcc tmcm tmil tmtt ttim ttml tttt ttul ttyl tucc tuil tuim tuit tuiu tuli tull tulu tuly tumi tumu tuti tutl tutt tutu tuty tuum tuyl tyl- tyll tyti tytt tyty ucci ucil ucmc ucut uiml ulcc ulic ulim ulli ully ulmi ulmu ulti ultt ulul ulum umit umut util utti uttu uulu uuuu yccc yctc yili yill yilt yiti ylli ymci yuit yuli yulu yumi yutu yuty yuyu yyyy