-ic c-- ccc cci cco ccr cct ccw ci- cic cii cio cir cit ciw co- coc coi coo cor cot cow crc cri cro crr crt crw ctc cti cto ctr ctt ctw cw- cwc cwi cwo cwr cwt icc ici ico icr ict icw iic iii iio iir iit iiw io- ioc ioi ioo ior iot iow ir- irc iri iro irr irt itc iti ito itt iwc iwi iwo iwr iwt iww o-i oc- occ oci oco ocr oct ocw oic oii oio oir oit oo- ooc ooi ooo oor oot oow or- orc ori oro orr ort ot- otc oti oto otr ott otw owc owi owo owt oww rcc rci rco rcr rct rcw ric rii rio rir rit roc roi roo ror rot row rrc rri rrr rrt rtc rti rto rtr rtt rtw rwc rwi rwr tcc tci tco tcr tct tcw tic tii tio tir tit tiw to- toc toi too tor tot tow trc tri tro trr trt trw ttc tti tto ttr ttt ttw twc twi two twr twt tww wcc wci wco wcr wct wcw wic wii wir wit woc woi woo wor wot wow wr- wrc wri wro wrr wrt wrw wtc wti wto wtr wtt wtw wwc wwi wwo wwt www