cccc cccm cccs cchs ccmc ccmm ccms ccoc ccom ccss chch chcm chcs chhs chmc chmo chms choc choh choo chos chsc chsh chsm cmcc cmcs cmhc cmhs cmmc cmms cmoc cmos cmsc coch coco coho cohs com- comc comm como coms cooh coom coos cosc cosh cosm coso coss cozz cscc csch csco cscs cshs csmc csom csos cssm hccc hcch hccs hchs hcmc hcmm hcms hcsc hcso hcss hhhh hhhs hhms hmcs hmhs hmmm hmms hmos hmsm hoch hocs hohm hoho hom- homo homs hoom hoos hosh hoss hozo hscc hshs hsmm mccc mchs mcmc mcoz mcss mhhs mhmm mhos mhsc mmcc mmcm mmcs mmhm mmhs mmmc mmmh mmmm mmms mmsc moch moco mocs mohm moho mohs momo moms mooc moos mosc mosh moso moss mozo mscc msco mshs msmc msmm msms mssm occc ochs ocms ocom ocos ohcc ohho ohhs ohms ohoh ohos ohso ohss omhs omo- omoo ooho oohs ooms oooh oooo ooos oscc osco oshc osho oshs osm- osmo osoo osos osso s-os sccc sccm sccs sch- schh scho schs scmc scmm scmo scms scoh scom scoo scsc scsh scso shcc shhh shhs shm- shmo shmz shom shoo shos shsc smcc smch smhs smoc smos smsc smsh smss soch socm soco socs sohh sohm soho sohs somm somo soom soos sosh soso soss soz- sozh sscc sscs sshs ssmc ssoc sssc sssh sssm ssss szoc szss zoch zoco zomo zoo- zoom zoos zoso zoss zozo zsss zzhz zzzs zzzz