cccc cccm cccp cccs cchp cchr cchs cchy ccmc ccmm ccmp ccms ccpm ccpp ccpr ccps ccrc ccrp ccrs ccsp ccss chch chcm chcp chcs chhs chmc chmp chms chpp chpr chrc chrp chrr chrs chsc chsh chsm chsr chy- chyc chym cmcc cmcs cmhc cmhs cmmc cmms cmpc cmpp cmrr cmrs cmsc cpcm cpcs cphs cpmp cppm cpps cprm cprs cpsc cpsr crcc crcr crhs crmp crms crpc crps crsp crss cry- crym crys cscc csch cscr cscs cshp cshs csmc cspc csps csrc csrs cssm cssr csys cyc- cycc cycs cym- cypc cyps cyrs cyy- cyyc hccc hcch hccs hchs hcmc hcmm hcms hcpc hcps hcrp hcsc hcss hhhh hhhs hhms hhpc hmcs hmhs hmmm hmms hmph hmps hmsm hpcc hphs hpmc hpms hpps hpsc hpss hrhs hrpc hrpp hrps hrrc hrym hscc hshs hsmm hsmp hsps hssp hymy hyp- hyph hyps hypy mccc mchp mchs mcmc mcpc mcph mcpp mcps mcrc mcsp mcss mhhs mhmm mhmr mhsc mmcc mmcm mmcs mmhm mmhs mmmc mmmh mmmm mmms mmpc mmpr mmrc mmrp mmsc mmyy mpcc mphs mpmc mppc mppp mpps mprp mpys mr-c mrcc mrcp mrcs mrhs mrmc mrps mrrc mrsc mscc mscp mshs msmc msmm msms mspp mspy msrp mssm mssp mssr myc- mych mymp mymy myrr myry mys- myss myys pccc pccs pchp pchs pcmh pcpm pcpp pcps pcrc phcc phhs phmc phrr phrs phsc phys pmcc pmhs pmmp pmpm pmrc pmrs ppcc ppcm ppcs pphs ppms pppp ppps pprc pprm ppsh ppss prcc prcp prcs prhs prmc prps prrm prrs prsc prss prym prys pshc pshs psph pspp pspr psps psrp pssc pssm psy- psys pych pym- pyms pypy pyr- pyry pyss rccc rccs rchm rchs rcmp rcms rcps rcsc rcss rcyc rhcm rhcp rhhs rhsm rhys rmhs rmrp rmsc rmsp rpcs rphs rpms rpps rpyc rrhs rrmc rrmp rrrr rrsp rscc rsch rscs rscy rshs rsps rych rysh rysy sccc sccm sccp sccs sccy sch- schh schr schs scmc scmm scmp scms scpm scps scr- scrc scrs scry scsc scsh scsr shcc shcp shhh shhs shm- shps shrp shrs shsc shyp smcc smch smcp smhs smps smry smsc smsh smsp smss spcc spcs sphr sphs spms spps sprm sprs spry spsp spss spy- spyh spyr spys srcc srch srhs srmc srpc srps srsp sscc sscp sscs sshs ssmc sspc ssps ssrc ssrm ssrs sssc sssh sssm ssss sych sycr sym- syms syph syrs syry syss yccc ycch ypcc yssh yyyy