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 ciuc clic clii clim clit cltc clum clut 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 iccc icci iccl icct iccu icll icmc icmi icmm icmt iiii iiit iimc iitm iitt iiuc iium ilic ilit ill- illi illt ilum ilut imci imit imli immi immt itcm itic itil itim itll itum iucc iuiu lccc lccm lctl lctm lict liii lili lill lilt lilu limc limi liml limm limu liti litl litt litu liut llcc lllc llll lmcc lmii ltcc ltci lttc ltuc luci luit luli lull lulu lumc lumi luti mccc mcci mccl mcic mcii mcil mcit mcli mclt mcmc mcmi mcml mcmt mctc mctu micc mici mict miii miit mili mill milt milu mim- mimi mit- mitc miti mitm mitt mitu miui mlcc mlii mlit mmcc mmci mmcl mmcm mmct mmic mmii mmli mmmc mmmm mtuc muc- mucc mucu muil muit muli mull mulm mult mulu mumm mumu muti mutt mutu muut tccc tccu tctc tcul ticc tiit tiiu till tilt timi timm timu titc titi titt titu tium tlli tmcc tmcm tmil tmtt ttim ttml tttt ttul tucc tuil tuim tuit tuiu tuli tull tulu tumi tumu tuti tutl tutt tutu tuum ucci ucil ucmc ucut uiml ulcc ulic ulim ulli ulmi ulmu ulti ultt ulul ulum umit umut util utti uttu uulu uuuu