cccc ccci cccm ccgc ccgt ccic ccii ccim ccmc ccmm ccoc ccom cctc cctt cgcc cgcg cgmc cicc cici cico cict cigi ciii ciit cimi cimm cimo citg citi cito citt city cmcc cmii cmmc cmmi cmoc cmot cmoy cmtc coco coct cogi cogo coit com- comc comm como coom coot cotc coti coto cott coty coyo coyt cozi cozy cozz ctic ctmo ctot cyc- cycc cygm cym- cymo cyt- cyto cyy- cyyc czyz gc-c gccc gcic gcii gcmc gctc gggg gigg gigi gigo gimo giog gioi gito gizi gizo gizy gizz gmit gogi gogo goit gomi gomo goog gooi goom goot goti gotm goto gott goty goym goyt gozi gozm gozo gtco gytt gzmm i-go iccc icci icco icct icgc icmc icmi icmm icmt icoc icom igcc igcm iggy igoo igot iiii iiio iiit iimc iioi iioo iitm iitt imci imco imit immi immo immt immy imto imzy iocg ioci iogt ioii ioio ioit iomo iooi iooo ioto itcm itgc itgo itic itim itmo itoi itoo itto itty itym izzo izzy mccc mcci mcic mcii mcit mcmc mcmi mcmt mcot mcoz mctc mgit mgmt micc mici mico mict migg migi migo miii miio miit mim- mimi mimo mimy mio- mit- mitc miti mitm mito mitt mity mizo mizz mmcc mmcg mmci mmcm mmct mmic mmii mmmc mmmm mmyy moco mogg mogi mogo moii moio moit momi momo momy mooc moog moot moti motm moto mott moty motz moyo mozi mozo mozy mtom myc- myco myi- myit mymy myo- myot myto occc occi occt ocom oct- octi octo octy oggi oggy ogiz ogog ogoi oici oigo oiii oitc oiti oitz omic omim omio omit omo- omoi omoo omyt oooo ooty oozi oozy otic otit oto- otog otoo otoy otti otto otyg otzi ozzy t-mo tccc tcom tctc tgcc tgtc ticc tico tigi tigm tigy tiit timi timm timo timz titc titi tito titt titz tiyi tiyo tizi tizz tmcc tmcm tmtt to-y toci toco togo togt toit tomg tomi tomm tomo tomt tomy toom toot totc toti totm toto tott toty toym toyo toyt toyz tozo tozy ttim ttoy tttt tyco tyti tyto tytt tyty tzzt yccc yctc ygot yiti ymci yogi yogo yoit yomi yomo yoot yooz yott yoyo yozo yyyy zcmi zico zigg zigi zigo zimm ziti zito ziyi zizi zizz zmiy zoco zogg zogi zogo zoic zoio zomg zomo zomy zoo- zoom zoot zoti zott zoty zotz zozo zyg- zygi zygo zym- zyyi zzzz