-ic c-- ccc cci cco ccr ccs cct ccv ci- cic cii cio cir cis cit civ co- coc coi coo cor cos cot cov coy crc cri cro crr crs crt crv cry csc csi cso csr css cst csv csy ctc cti cto ctr cts ctt ctv cty cvc cvi cvo cvr cvs cvt cvv cyc cyo cyr cys cyt i-v icc ici ico icr ics ict icv icy iic iii iio iir iis iit io- ioc ioi ioo ior ios iot iov ir- irc iri iro irr irs irt irv iry is- isc isi iso isr iss ist isv isy itc iti ito its itt itv ity ivc ivi ivo ivr ivs ivt ivv ivy iyc iyo iyr iys iyt iyy o-i oc- occ oci oco ocr ocs oct ocv oic oii oio oir ois oit oiv oo- ooc ooi ooo oor oos oot oov or- orc ori oro orr ors ort orv ory os- osc osi oso osr oss ost osv ot- otc oti oto otr ots ott otv ov- ovc ovi ovo ovs ovv oyi oyo oys rcc rci rco rcr rcs rct rcv ric rii rio rir ris rit riv riy roc roi roo ror ros rot rov roy rrc rri rrr rrs rrt rsc rsi rso rsr rss rst rsv rtc rti rto rtr rts rtt rtv rty rvc rvi rvo rvr rvs rvt rvv rvy ry- ryc ryo ryr rys ryy scc sci sco scr scs sct scv sic sii sio sir sis sit siv soc soi soo sor sos sot sov soy sr- src sri sro srr srs srt srv sry ss- ssc ssi sso ssr sss sst ssv stc sti sto str sts stt stv sty svc svi svo svr svs svt svv svy sy- syc syi syr sys syt tcc tci tco tcr tcs tct tcv tic tii tio tir tis tit tiv tiy to- toc toi too tor tos tot tov toy trc tri tro trr trs trt trv try tsc tsi tso tsr tss tst tsv tsy ttc tti tto ttr tts ttt ttv tty tvc tvi tvo tvr tvs tvt tvy tyc tyo tyr tys tyt vcc vci vco vcr vcs vct vcy vi- vic vii vio vir vis vit viv viy voc voi voo vor vos vot vov voy vrc vri vrr vrs vrt vry vsc vsi vso vsr vss vst vsv vtc vti vto vtr vts vtt vtv vty vvc vvi vvo vvr vvs vvt vvv vyt ycc yci yco ycs ycv ycy yii yio yir yis yit yoc yoi yoo yor yos yot yoy yrc yro yrs yrt ysc ysi yso ysr yss yst ysy ytc yto ytr yts ytt ytv yvi yvo yvr yvy yyc yys yyt yyy

cccc ccci cccs cccv ccic ccii ccir ccis cciv ccoc ccrc ccri ccrs ccrt ccsi ccss ccst cctc cctt cctv ccvi ccvo ccvs cicc cici cico cicr cics cict ciii ciis ciit cior cios circ ciri ciro cirr cirs cirt cis- cisc cisr ciss cist cisv cisy citi cito cits citt citv city civc civo civy coco coct coir cois coit coos coot cor- corc cori coro corr cors cort cory cosc cosi coso coss cost cosy cotc coti coto cots cott coty covo covy coyo coyr coys coyt crcc crcr cric cris crit croc croo cror crot croy crrt crss crst crtc crts crtv cry- cryo crys cscc csci csco cscr cscs csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts csys ctic ctor ctos ctot ctrc ctrs ctsc ctss ctts ctvo ctvt cvcc cvii cvrr cvss cyc- cycc cycs cyrs cyrt cyst cyt- cyto cyy- cyyc iccc icci icco iccr iccs icct icis icoc icor icos icrc icrr icrs icrt icry icsc icsi icsr icss icst icts ictv iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iitr iitt ioci ioii ioio ioit iooi iooo ioos iori iors ioso ioto ircc ircs iri- iric irio iris iriy iroc irov irrc irri irrs irti irts irvs iscc isci isco iscr iscs isct isic isis isit iso- isoc isor isos isri issc issi isso issr isss issy istc isti isto istr ists isty isys itcs itic itis itoi itoo itor itos itri itrs itry itsi itso itsy itto itty ivic ivor ivrs ivry ivys iyos occc occi occt ocis ocos ocro ocrr ocrs oct- octi octo octs octy ocys oici oiii oios oirt oiry oisc oist oitc oiti oocr oooo ooos oort oory oosi oost oots ooty orci orco orcs ori- oric orio oris orit oro- oror oros orot oroy orri orro orrs orry orsi orso orsy ortc orto orts orvr orvs orys oscc osci osco osii osis osoi osoo osor osos osov osro ossi osso ossy ostc osti ostr osts osyt otic otis otit oto- otoo otor otos otov otoy otro otrs otry otso otti otto otts otyr ovcs ovi- ovis ovo- ovoo ovot oyri oyss oyst rccc rccs rcic rcis rcos rcsc rcsi rcss rctc rcti rcts rctv rcvr rcvs rcyc ricc rico rics rict riis rios riot riri rirs risc risi riso riss rist riti rito rits ritt rivo rivs riyo rocc roco rocs roio roir rois roit rooi roor roos root rorc rori roro rort rory rosc rosi roso ross rost rosy rotc roti roto rotr rots rott roty rovi rovo rovs roys royt rrrr rscc rscs rscy rsis rsos rsts rtcc rtss rtts rtvi rv-c ryis ryot rysy rytt ryyt s-ic s-ii s-iv s-os s-vt sccc sccs scct sccy sci- scic scio scir scis scit sciv scoo scor scot scr- scrc scri scrs scry scsc scsi scso scsr scst sctc scto sctr scts sctv sicc sici sico sics siit sior sios siot sirc siri siro sirr sirs sirt sisc sisi siss sist sisy sit- sitc siti sito sits sitt sity sivi siyi soci soco socr socs socy soic soir sois soit soor soos soot sooy sori soro sorr sors sort sory sosi soso soss sost sosv sotc soto sots sovo