cccc ccci cccm cccp ccic ccii ccim ccip ccmc ccmm ccmp ccoc ccom ccpm ccpp cicc cici cico ciii cimi cimm cimo cimp cipo cipp cmcc cmii cmip cmmc cmmi cmoc cmoy cmpc cmpi cmpp coco cocp coip com- comc comm como comp coom coop copi copo copp copy coyo cpcm cpic cpim cpio cpmp cppm cyc- cycc cym- cymo cypc cyy- cyyc iccc icci icco iccp icmc icmi icmm icmp icoc icom icpc icpm icpo iiii iiio iimc iioi iioo iiop iipm imci imco immi immo immy impi impy ioci iocp ioii ioio iomo iooi iooo ipcc ipmc ipmi ipmp ipop ippc ippo ippy mccc mcci mcic mcii mcmc mcmi mcop mcpc mcpp micc mici mico miii miio mim- mimi mimo mimp mimy mio- mipi mmcc mmci mmcm mmic mmii mmmc mmmm mmpc mmpi mmyy moco moii moio momi momo momy mooc moop mopp mopy moyo mpcc mpci mpic mpio mpmc mppc mppp myc- myco myi- mymp mymy myo- mypo occc occi ocom ocpm ocpp oici oiii oipc omic omim omio omo- omoi omoo oooo opic opii opio opo- oppi oppo oppy pccc pcim pcip pcom pcpm pcpp picc pici pico picy piip pimi pimp pipi pipo pipp pipy piyo pmcc pmip pmmp pmoi pmpm pmpo poco poio pomi pomo pomp pomy poop pop- popc popi popo popp popy poyo ppcc ppci ppcm ppic pppo pppp pyic pym- pyo- pypy yccc ymci yomi yomo yomp yoop yopo yopy yoyo ypcc yyyy