cccc ccci cccm cccu ccic ccii ccim ccir ccmc ccmm ccrc ccri ccrt cctc cctt ccuc ccut cicc cici cicr cict cicu ciii ciit cimi cimm cimr circ ciri cirm cirr cirt citi citt citu city ciuc ciyu cmcc cmii cmir cmmc cmmi cmri cmrr cmtc cmtu crcc crcr cric crim crit criu crrt crtc crtm crum crut cry- crym ctic ctrc ctrm cucc cuci cucm cui- cuir cuit cum- cumt curi curr curt cury cut- cutc cutt cuy- cuyr cyc- cycc cym- cyrt cyt- cyy- cyyc iccc icci iccr icct iccu icmc icmi icmm icmt icrc icrm icrr icrt icru icry iiii iiit iimc iirc iitm iitr iitt iiuc iium imci imir imit immi immt immy imrc imri imrr ircc ircu iri- iric iriy irmc irrc irri irti itcm itic itim itri itry itty itum itur itym iucc iuiu iuty mccc mcci mcic mcii mcit mcmc mcmi mcmt mcrc mcri mctc mctu micc mici micr mict miii miit mim- mimi mimy mirc miri mirr mirt miru miry mit- mitc miti mitm mitt mitu mity miui miyu mmcc mmci mmcm mmct mmic mmii mmmc mmmm mmrc mmyy mr-c mrcc mrmc mrrc mrtm mrtt mtcr mtrc mtrr mttr mtuc muc- mucc mucu muir muit mumm mumu mumy murc muri murr murt muru mury muti mutt mutu muut myc- myi- myir myit mymy myrr myrt myry rccc rcic rctc rcti rcyc ricc rict rimi rimm rimu rimy riri riti ritt ritu rmtu rrmc rrrr rrum rtcc rtcm rtmc rtmi ruci ruct ruit rumi rumm rumt rumy rurc ruri ruru ruti rutt rutu ruty ruyi ryim rytt ryyt tccc tccu tctc ticc tiit tiiu timi timm timu tiri tirr tiru tiry titc titi titt titu tium tiyi tmcc tmcm tmtt trcc tri- tric trim trit trmi trmu trtc trtr truc trut truu try- trym ttim tttt tucc tuim tuit tuiu tumi tumu turc turi turm turr turt turu tury tuti tutt tutu tuty tuum tyir tyr- tyrr tyti tytt tyty ucci ucmc ucrc ucut uirr umit umri umut urci urcy uric urim uriu urmi urri urry urum urur urut utri utti uttu uuri uuuu uyir yccc yctc yirm yirr yiti ymci ymir ymur yuit yumi yuri yurt yury yutu yuty yuyu yyyy