-ic -up c-- ccc cci cco ccp ccr cct ccu ci- cic cii cio cip cir cit ciu co- coc coi coo cop cor cot cou cpc cpi cpo cpp cpr cpt cpu crc cri cro crp crr crt cru ctc cti cto ctp ctr ctt ctu cuc cui cuo cup cur cut cuu icc ici ico icp icr ict icu iic iii iio iip iir iit iiu io- ioc ioi ioo iop ior iot iou ipc ipi ipo ipp ipr ipt ipu ir- irc iri iro irp irr irt iru itc iti ito itp itt itu iu- iuc iui iup iur iut o-i oc- occ oci oco ocp ocr oct ocu oic oii oio oip oir oit oiu oo- ooc ooi ooo oop oor oot op- opc opi opo opp opr opt or- orc ori oro orp orr ort oru ot- otc oti oto otp otr ott otu ou- ouc oui ouo oup our out p-p pcc pci pco pcp pcr pct pcu pic pii pio pip pir pit piu poc poi poo pop por pot pou ppc ppi ppo ppp ppr ppt ppu prc pri pro prp prr prt pru pt- ptc pti pto ptp ptr ptt ptu puc pui pup pur put puu rcc rci rco rcp rcr rct rcu ric rii rio rip rir rit roc roi roo rop ror rot rou rpc rpi rpo rpp rpr rpt rpu rrc rri rrp rrr rrt rru rtc rti rto rtp rtr rtt rtu ruc rui ruo rup rur rut ruu tcc tci tco tcp tcr tct tcu tic tii tio tip tir tit tiu to- toc toi too top tor tot tou tpc tpi tpo tpp tpr tpt tpu trc tri tro trp trr trt tru ttc tti tto ttp ttr ttt ttu tuc tui tuo tup tur tut tuu ucc uci uco ucp ucr uct ucu uic uii uio uip uir uit uiu uoc uoo uop uor uot up- upc upi upo upp upr upt upu ur- urc uri uro urp urr urt uru utc uti uto utp utr utt utu uuc uur uut uuu