-ic c-- ccc ccg cci cco ccr ccs cct ccv cgc cgg cgi cgo cgr cgs cgt cgv cgy ci- cic cig cii cio cir cis cit civ co- coc cog coi coo cor cos cot cov coy crc crg cri cro crr crs crt crv cry csc csg csi cso csr css cst csv csy ctc ctg cti cto ctr cts ctt ctv cty cvc cvg cvi cvo cvr cvs cvt cvv cyc cyg cyo cyr cys cyt gcc gcg gci gco gcr gcs gct ggc ggg ggi ggo ggr ggs ggt ggv gic gig gii gio gir gis git giv giy goc gog goi goo gor gos got gov goy grc grg gri gro grr grs grt grv gry gsc gsg gsi gso gsr gss gst gsv gtc gtg gti gto gtr gts gtt gtv gty gvc gvg gvi gvo gvr gvs gvt gy- gyo gyr gys i-v icc icg ici ico icr ics ict icv icy igc igg igi igo igr igs igt igy iic iii iio iir iis iit io- ioc iog ioi ioo ior ios iot iov ir- irc irg iri iro irr irs irt irv iry is- isc isg isi iso isr iss ist isv isy itc itg iti ito its itt itv ity ivc ivg ivi ivo ivr ivs ivt ivv ivy iyc iyo iyr iys iyt iyy o-i oc- occ ocg oci oco ocr ocs oct ocv ogc ogg ogi ogo ogs ogt ogy oic oii oio oir ois oit oiv oo- ooc oog ooi ooo oor oos oot oov or- orc org ori oro orr ors ort orv ory os- osc osg osi oso osr oss ost osv ot- otc otg oti oto otr ots ott otv ov- ovc ovi ovo ovs ovv oyi oyo oys rcc rcg rci rco rcr rcs rct rcv rgc rgg rgi rgo rgr rgs rgt rgv ric rig rii rio rir ris rit riv riy roc rog roi roo ror ros rot rov roy rrc rrg rri rrr rrs rrt rsc rsg rsi rso rsr rss rst rsv rtc rtg rti rto rtr rts rtt rtv rty rvc rvg rvi rvo rvr rvs rvt rvv rvy ry- ryc ryg ryo ryr rys ryy scc scg sci sco scr scs sct scv sgc sgg sgi sgo sgr sgs sgt sgv sic sig sii sio sir sis sit siv soc sog soi soo sor sos sot sov soy sr- src srg sri sro srr srs srt srv sry ss- ssc ssg ssi sso ssr sss sst ssv stc stg sti sto str sts stt stv sty svc svg svi svo svr svs svt svv svy sy- syc syg syi syr sys syt tcc tcg tci tco tcr tcs tct tcv tgc tgg tgi tgo tgr tgs tgt tgv tgy tic tig tii tio tir tis tit tiv tiy to- toc tog toi too tor tos tot tov toy trc trg tri tro trr trs trt trv try tsc tsg tsi tso tsr tss tst tsv tsy ttc ttg tti tto ttr tts ttt ttv tty tvc tvg tvi tvo tvr tvs tvt tvy tyc tyg tyo tyr tys tyt vcc vci vco vcr vcs vct vcy vgc vgg vgo vgr vgs vgt vi- vic vig vii vio vir vis vit viv viy voc vog voi voo vor vos vot vov voy vrc vrg vri vrr vrs vrt vry vsc vsg vsi vso vsr vss vst vsv vtc vtg vti vto vtr vts vtt vtv vty vvc vvg vvi vvo vvr vvs vvt vvv vyg vyt ycc yci yco ycs ycv ycy ygc ygo yig yii yio yir yis yit yoc yog yoi yoo yor yos yot yoy yrc yrg yro yrs yrt ysc ysg ysi yso ysr yss yst ysy ytc yto ytr yts ytt ytv yvi yvo yvr yvy yyc yyg yys yyt yyy