-ic c-- ccc cci ccm cco ccs cct ccz ci- cic cii cim cio cis cit cmc cmi cmm cmo cms cmt cmy co- coc coi com coo cos cot coy coz csc csi csm cso css cst csy csz ctc cti ctm cto cts ctt cty ctz cyc cym cyo cys cyt cz- czc czm czo czt icc ici icm ico ics ict icy icz iic iii iim iio iis iit im- imc imi imm imo ims imt imy imz io- ioc ioi iom ioo ios iot is- isc isi ism iso iss ist isy itc iti itm ito its itt ity itz iyc iym iyo iys iyt iyy izi izm izo izy izz m-o mc- mcc mci mcm mco mcs mct mcz mi- mic mii mim mio mis mit miy miz mmc mmi mmm mmo mms mmt mmz moc moi mom moo mos mot moy moz msc msi msm mso mss mst msy mtc mti mtm mto mts mtt my- myc mym myo mys myt mzi mzm mzt o-i oc- occ oci ocm oco ocs oct ocz oic oii oim oio ois oit oiz om- omc omi omm omo oms omt omy omz oo- ooc ooi oom ooo oos oot os- osc osi osm oso oss ost ot- otc oti otm oto ots ott otz oyi oyo oys ozm ozo ozs ozt ozz scc sci scm sco scs sct sic sii sim sio sis sit smc smi smm smo sms smt smy smz soc soi som soo sos sot soy soz ss- ssc ssi ssm sso sss sst ssz stc sti stm sto sts stt sty stz sy- syc syi sym sys syt szi tcc tci tcm tco tcs tct tic tii tim tio tis tit tiy tiz tmc tmi tmm tmo tms tmt tmy tmz to- toc toi tom too tos tot toy toz tsc tsi tsm tso tss tst tsy ttc tti ttm tto tts ttt tty tyc tym tyo tys tyt tzs ycc yci yco ycs ycy yii yim yio yis yit yiz ymc ymi ymm ymo yms ymt yoc yoi yom yoo yos yot yoy ysc ysi ysm yso yss yst ysy ysz ytc ytm yto yts ytt yyc yys yyt yyy yyz yzy zco zcs zim zio zis zit ziz zmc zmm zms zmt zo- zoc zoi zom zoo zos zot zsi zsm zst zsz ztm zym zzs zzt zzy zzz