-ic c-- ccc cci ccr cct ccu ccv ci- cic cii cir cit ciu civ crc cri crr crt cru crv cry ctc cti ctr ctt ctu ctv cty cuc cui cur cut cuu cuv cuy cvc cvi cvr cvt cvu cvv cyc cyr cyt i-v icc ici icr ict icu icv icy iic iii iir iit iiu ir- irc iri irr irt iru irv iry itc iti itt itu itv ity iu- iuc iui iur iut ivc ivi ivr ivt ivu ivv ivy iyc iyr iyt iyy rcc rci rcr rct rcu rcv ric rii rir rit riv riy rrc rri rrr rrt rru rtc rti rtr rtt rtu rtv rty ruc rui rur rut ruu ruv ruy rvc rvi rvr rvt rvu rvv rvy ry- ryc ryr ryu ryy tcc tci tcr tct tcu tcv tic tii tir tit tiu tiv tiy trc tri trr trt tru trv try ttc tti ttr ttt ttu ttv tty tuc tui tur tut tuu tuv tuy tvc tvi tvr tvt tvu tvy tyc tyr tyt ucc uci ucr uct ucu ucv uic uii uir uit uiu ur- urc uri urr urt uru ury utc uti utr utt utu utv uty uuc uur uut uuu uvc uvu uvv uyc uyi uyu vcc vci vcr vct vcu vcy vi- vic vii vir vit viu viv viy vrc vri vrr vrt vru vry vtc vti vtr vtt vtu vtv vty vur vut vuv vvc vvi vvr vvt vvv vyt ycc yci ycu ycv ycy yii yir yit yrc yrt yru ytc ytr ytt ytu ytv yui yur yut yuu yuv yuy yvi yvr yvy yyc yyt yyu yyy