-ic c-- ccc cci ccm ccn cco ccs cct ci- cic cii cim cin cio cis cit cmc cmi cmm cmn cmo cms cmt cmy cn- cnc cni cnm cnn cno cns cnt cny co- coc coi com con coo cos cot coy csc csi csm csn cso css cst csy ctc cti ctm ctn cto cts ctt cty cyc cym cyn cyo cys cyt icc ici icm icn ico ics ict icy iic iii iim iin iio iis iit im- imc imi imm imn imo ims imt imy in- inc ini inm inn ino ins int iny io- ioc ioi iom ion ioo ios iot is- isc isi ism isn iso iss ist isy itc iti itm itn ito its itt ity iyc iym iyo iys iyt iyy m-o mc- mcc mci mcm mcn mco mcs mct mi- mic mii mim min mio mis mit miy mmc mmi mmm mmn mmo mms mmt mnc mni mnm mnn mno mns mnt moc moi mom mon moo mos mot moy msc msi msm msn mso mss mst msy mtc mti mtm mtn mto mts mtt my- myc mym myn myo mys myt n-i ncc nci ncm ncn nco ncs nct nic nii nim nin nio nis nit nmc nmi nmm nmn nmo nms nmt nnc nni nnm nnn nno nns nnt no- noc noi nom non noo nos not noy nsc nsi nsm nsn nso nss nst nsy ntc nti ntm ntn nto nts ntt nyc nym nyn nyo nys nyt nyy o-i oc- occ oci ocm ocn oco ocs oct oic oii oim oin oio ois oit om- omc omi omm omn omo oms omt omy on- onc oni onn ono ons ont ony oo- ooc ooi oom oon ooo oos oot os- osc osi osm osn oso oss ost ot- otc oti otm otn oto ots ott oyi oyo oys scc sci scm scn sco scs sct sic sii sim sin sio sis sit smc smi smm smn smo sms smt smy snc sni snm snn sno sns snt sny soc soi som son soo sos sot soy ss- ssc ssi ssm ssn sso sss sst stc sti stm stn sto sts stt sty sy- syc syi sym syn sys syt tcc tci tcm tcn tco tcs tct tic tii tim tin tio tis tit tiy tmc tmi tmm tmn tmo tms tmt tmy tnc tni tnm tnn tno tns tnt to- toc toi tom ton too tos tot toy tsc tsi tsm tsn tso tss tst tsy ttc tti ttm ttn tto tts ttt tty tyc tym tyn tyo tys tyt ycc yci yco ycs ycy yii yim yin yio yis yit ymc ymi ymm ymo yms ymt ynn yns yny yoc yoi yom yon yoo yos yot yoy ysc ysi ysm yso yss yst ysy ytc ytm ytn yto yts ytt yyc yys yyt yyy