-ic -up c-- ccc cci cco ccp cct ccu ci- cic cii cio cip cit ciu co- coc coi coo cop cot cou cpc cpi cpo cpp cpt cpu ctc cti cto ctp ctt ctu cuc cui cuo cup cut cuu icc ici ico icp ict icu iic iii iio iip iit iiu io- ioc ioi ioo iop iot iou ipc ipi ipo ipp ipt ipu itc iti ito itp itt itu iu- iuc iui iup iut o-i oc- occ oci oco ocp oct ocu oic oii oio oip oit oiu oo- ooc ooi ooo oop oot op- opc opi opo opp opt ot- otc oti oto otp ott otu ou- ouc oui ouo oup out p-p pcc pci pco pcp pct pcu pic pii pio pip pit piu poc poi poo pop pot pou ppc ppi ppo ppp ppt ppu pt- ptc pti pto ptp ptt ptu puc pui pup put puu tcc tci tco tcp tct tcu tic tii tio tip tit tiu to- toc toi too top tot tou tpc tpi tpo tpp tpt tpu ttc tti tto ttp ttt ttu tuc tui tuo tup tut tuu ucc uci uco ucp uct ucu uic uii uio uip uit uiu uoc uoo uop uot up- upc upi upo upp upt upu utc uti uto utp utt utu uuc uut uuu