-ic c-- ccc ccg cci ccn cco ccr ccs cct cgc cgg cgi cgn cgo cgr cgs cgt cgy ci- cic cig cii cin cio cir cis cit cn- cnc cng cni cnn cno cnr cns cnt cny co- coc cog coi con coo cor cos cot coy crc crg cri crn cro crr crs crt cry csc csg csi csn cso csr css cst csy ctc ctg cti ctn cto ctr cts ctt cty cyc cyg cyn cyo cyr cys cyt gcc gcg gci gcn gco gcr gcs gct ggc ggg ggi ggn ggo ggr ggs ggt gic gig gii gin gio gir gis git giy gnc gni gnn gno gnr gns gnt goc gog goi gon goo gor gos got goy grc grg gri grn gro grr grs grt gry gsc gsg gsi gsn gso gsr gss gst gtc gtg gti gtn gto gtr gts gtt gty gy- gyn gyo gyr gys icc icg ici icn ico icr ics ict icy igc igg igi ign igo igr igs igt igy iic iii iin iio iir iis iit in- inc ing ini inn ino inr ins int iny io- ioc iog ioi ion ioo ior ios iot ir- irc irg iri irn iro irr irs irt iry is- isc isg isi isn iso isr iss ist isy itc itg iti itn ito its itt ity iyc iyo iyr iys iyt iyy n-i ncc ncg nci ncn nco ncr ncs nct ngc ngg ngi ngn ngo ngs ngt nic nig nii nin nio nir nis nit nnc nng nni nnn nno nns nnt no- noc nog noi non noo nor nos not noy nrc nrg nri nrn nro nrr nrs nrt nry nsc nsg nsi nsn nso nsr nss nst nsy ntc ntg nti ntn nto ntr nts ntt nyc nyg nyn nyo nys nyt nyy o-i oc- occ ocg oci ocn oco ocr ocs oct ogc ogg ogi ogn ogo ogs ogt ogy oic oii oin oio oir ois oit on- onc ong oni onn ono onr ons ont ony oo- ooc oog ooi oon ooo oor oos oot or- orc org ori orn oro orr ors ort ory os- osc osg osi osn oso osr oss ost ot- otc otg oti otn oto otr ots ott oyi oyo oys rcc rcg rci rcn rco rcr rcs rct rgc rgg rgi rgn rgo rgr rgs rgt ric rig rii rin rio rir ris rit riy rnc rng rni rnn rno rnr rns rnt rny roc rog roi ron roo ror ros rot roy rrc rrg rri rrn rrr rrs rrt rsc rsg rsi rsn rso rsr rss rst rtc rtg rti rtn rto rtr rts rtt rty ry- ryc ryg ryn ryo ryr rys ryy scc scg sci scn sco scr scs sct sgc sgg sgi sgn sgo sgr sgs sgt sic sig sii sin sio sir sis sit snc sng sni snn sno snr sns snt sny soc sog soi son soo sor sos sot soy sr- src srg sri srn sro srr srs srt sry ss- ssc ssg ssi ssn sso ssr sss sst stc stg sti stn sto str sts stt sty sy- syc syg syi syn syr sys syt tcc tcg tci tcn tco tcr tcs tct tgc tgg tgi tgn tgo tgr tgs tgt tgy tic tig tii tin tio tir tis tit tiy tnc tng tni tnn tno tnr tns tnt to- toc tog toi ton too tor tos tot toy trc trg tri trn tro trr trs trt try tsc tsg tsi tsn tso tsr tss tst tsy ttc ttg tti ttn tto ttr tts ttt tty tyc tyg tyn tyo tyr tys tyt ycc yci yco ycs ycy ygc ygo yig yii yin yio yir yis yit yng ynn yns yny yoc yog yoi yon yoo yor yos yot yoy yrc yrg yrn yro yrs yrt ysc ysg ysi yso ysr yss yst ysy ytc ytn yto ytr yts ytt yyc yyg yys yyt yyy