-ol -up c-- ccc ccl cco ccp cct ccu cl- clc cll clo clp clt clu co- coc col coo cop cot cou cpc cpl cpo cpp cpt cpu ctc ctl cto ctp ctt ctu cuc cul cuo cup cut cuu l-p lcc lcl lco lcp lct lcu llc lll llo llp llt llu loc lol loo lop lot lou lpc lpl lpo lpp lpt lpu ltc ltl lto ltp ltt ltu luc lul luo lup lut luu oc- occ ocl oco ocp oct ocu olc oll olo olp olt olu oo- ooc ool ooo oop oot op- opc opl opo opp opt ot- otc otl oto otp ott otu ou- ouc oul ouo oup out p-p pcc pcl pco pcp pct pcu plc pll plo plp plt plu poc pol poo pop pot pou ppc ppl ppo ppp ppt ppu pt- ptc ptl pto ptp ptt ptu puc pul pup put puu tcc tcl tco tcp tct tcu tlc tll tlo tlp tlt tlu to- toc tol too top tot tou tpc tpl tpo tpp tpt tpu ttc ttl tto ttp ttt ttu tuc tul tuo tup tut tuu ucc ucl uco ucp uct ucu ulc ull ulo ulp ult ulu uoc uol uoo uop uot up- upc upo upp upt upu utc utl uto utp utt utu uuc uut uuu