-ic c-- ccc ccf cci cco ccr cct ccv cfc cff cfi cfo cfr cft cfv ci- cic cif cii cio cir cit civ co- coc cof coi coo cor cot cov coy crc crf cri cro crr crt crv cry ctc ctf cti cto ctr ctt ctv cty cvc cvf cvi cvo cvr cvt cvv cyc cyf cyo cyr cyt fcc fcf fci fco fcr fct fcv fcy ffc fff ffi ffo ffr fft ffv ffy fic fif fii fir fit foc fof foi foo for fot foy frc frf fri fro frr frt fry ftc ftf fti fto ftr ftt ftv fty fvc fvt fy- fyc fyi fyo i-f i-v icc icf ici ico icr ict icv icy ifc iff ifi ifo ifr ift ify iic iif iii iio iir iit io- ioc iof ioi ioo ior iot iov ir- irc irf iri iro irr irt irv iry itc itf iti ito itt itv ity ivc ivf ivi ivo ivr ivt ivv ivy iyc iyo iyr iyt iyy o-i oc- occ ocf oci oco ocr oct ocv of- ofc off ofi ofo ofr oft ofv oic oif oii oio oir oit oiv oo- ooc oof ooi ooo oor oot oov or- orc orf ori oro orr ort orv ory ot- otc otf oti oto otr ott otv ov- ovc ovf ovi ovo ovv oyi oyo rcc rcf rci rco rcr rct rcv rfc rff rfi rfo rfr rft rfv ric rif rii rio rir rit riv riy roc rof roi roo ror rot rov roy rrc rrf rri rrr rrt rtc rtf rti rto rtr rtt rtv rty rvc rvf rvi rvo rvr rvt rvv rvy ry- ryc ryf ryo ryr ryy tcc tcf tci tco tcr tct tcv tfc tff tfi tfo tfr tft tic tif tii tio tir tit tiv tiy to- toc tof toi too tor tot tov toy trc trf tri tro trr trt trv try ttc ttf tti tto ttr ttt ttv tty tvc tvf tvi tvo tvr tvt tvy tyc tyf tyo tyr tyt vcc vcf vci vco vcr vct vcy vfc vff vfi vfr vft vfv vi- vic vif vii vio vir vit viv viy voc vof voi voo vor vot vov voy vrc vrf vri vrr vrt vry vtc vti vto vtr vtt vtv vty vvc vvi vvo vvr vvt vvv vyf vyt ycc ycf yci yco ycv ycy yfc yff yfr yft yif yii yio yir yit yoc yof yoi yoo yor yot yoy yrc yrf yro yrt ytc ytf yto ytr ytt ytv yvi yvo yvr yvy yyc yyf yyt yyy

cccc cccf ccci cccv ccfc ccff ccfi ccic ccii ccir cciv ccoc ccrc ccrf ccri ccrt cctc cctt cctv ccvi ccvo cfcf cfco cfcy cffr cfit cfor cfrt cfry cftc cftr cicc cici cico cicr cict ciff ciii ciit cior circ ciri ciro cirr cirt citf citi cito citt citv city civc civo civy coco coct cofc coff cofi coft coif coir coit coof coot cor- corc corf cori coro corr cort cory cotc coti coto cott coty covo covy coyf coyo coyr coyt crcc crcr crfc cric crif crit croc croo cror crot croy crrt crtc crtf crtv cry- cryo ctcf ctfc ctfo ctic ctor ctot ctrc ctvo ctvt cvcc cvfr cvii cvrr cyc- cycc cyfi cyft cyrt cyt- cyto cyy- cyyc fccf fcic fcii fcot fcto fcty ffcc ffff ffii ffrr fftf ficc fico fict fifc fiff fifi fifo fift fiii fior firy fitc fiti fitt foci foco fofo foof foot for- fori foro forr fort foti foto fott foty foyt fr-v frcc frfc fric frio frit frot frvt ft-c ftfc ftfy ftii fyfi fyry fyti iccc iccf icci icco iccr icct icoc icor icrc icrf icrr icrt icry ictv ifco iffy ific ifit ifor ifrf ifri ifto ifyo iiii iiio iiit iioi iioo iirc iitr iitt ioci iofc ioii ioio ioit ioof iooi iooo iori iotf ioto ircc iri- iric irio iriy iroc irov irrc irri irtf irti itic itif itof itoi itoo itor itrf itri itry ittf itto itty ivcf ivic ivor ivry occc occi occt ocro ocrr oct- octi octo octy ofcr off- offc offo offr offy ofit ofor oici oiii oirt oiry oitc oiti oocr ooff oofy oooo oort oory ooty orci orco orff orfi ori- oric orif orio orit oro- orof oror orot oroy orri orro orry ortc orto orvr otfc otic otif otit oto- otof otoo otor otov otoy otro otry otti otto otyr ovi- ovo- ovoo ovot oyri rccc rcfc rcic rctc rcti rctv rcvr rcyc rffc rfic rftc ricc rico rict riff rift riif riot riri riti rito ritt rivo riyf riyo rocc roco rofc roff rofo roif roio roir roit roof rooi roor root rorc rori roro rort rory rotc roti roto rotr rott roty rovi rovo royt rrfc rrif rrrr rtcc rtfc rtvi rv-c ryff ryft ryif ryot rytt ryyf ryyt tccc tcfc tcov tctc tfot tftc ticc tico tiff tifo tift tiit tiri tiro tirr tiry titc titi tito titt tivi tivo tivy tiyi tiyo to-y toci toco toff tofi tofo toft toit toof toor toot torc torf tori toro torr tort torv tory totc toti toto totr tott toty tovo toyo toyt trcc trfc trfr tri- tric trif trio trit troc troi troo trot troy trtc trtr try- tryo ttfc ttff ttoy tttt tvri tvro tvrr tvtv tvyo tyco tyff tyft tyir tyr- tyrf tyro tyrr tyti tyto tytt tyty vcci vfcc vfor vic- vici vico vict viff viii virc viri viro virr virt viry viti vito vitt vivi vivo vivy voff vofr voic voio voir voit vooc voor voot vor- vori voro vort vory voto voyi vrci vrio vroc vrot vrto vryt vt-i vvvv vyff vyir vyit vyrt yccc yctc yiff yift yirr yiti yivo yoff yoit yoof yoot yori yoro yort yory yott yoyo yrof yvor yvto yyff yyyy

c-cor ccccc cccii ccctv cccvi ccifc cciii ccitt ccoyo ccvii cicov cifft ciovo circo ciric cirio cirr- cirri cirro citov citr- citro