-ic -ol -up c-- ccc cci ccl cco ccp ccs cct ccu ci- cic cii cil cio cip cis cit ciu cl- clc cli cll clo clp cls clt clu co- coc coi col coo cop cos cot cou cpc cpi cpl cpo cpp cps cpt cpu csc csi csl cso csp css cst csu ctc cti ctl cto ctp cts ctt ctu cuc cui cul cuo cup cus cut cuu icc ici icl ico icp ics ict icu iic iii iil iio iip iis iit iiu il- ilc ili ill ilo ilp ils ilt ilu io- ioc ioi iol ioo iop ios iot iou ipc ipi ipl ipo ipp ips ipt ipu is- isc isi isl iso isp iss ist isu itc iti itl ito itp its itt itu iu- iuc iui iup ius iut l-p lcc lci lcl lco lcp lcs lct lcu lic lii lil lio lip lis lit liu llc lli lll llo llp lls llt llu loc loi lol loo lop los lot lou lpc lpi lpl lpo lpp lps lpt lpu lsc lsi lsl lso lsp lss lst lsu ltc lti ltl lto ltp lts ltt ltu luc lui lul luo lup lus lut luu o-i oc- occ oci ocl oco ocp ocs oct ocu oic oii oil oio oip ois oit oiu olc oli oll olo olp ols olt olu oo- ooc ooi ool ooo oop oos oot op- opc opi opl opo opp ops opt os- osc osi osl oso osp oss ost osu ot- otc oti otl oto otp ots ott otu ou- ouc oui oul ouo oup ous out p-p pcc pci pcl pco pcp pcs pct pcu pic pii pil pio pip pis pit piu plc pli pll plo plp pls plt plu poc poi pol poo pop pos pot pou ppc ppi ppl ppo ppp pps ppt ppu ps- psc psi psl pso psp pss pst psu pt- ptc pti ptl pto ptp pts ptt ptu puc pui pul pup pus put puu scc sci scl sco scp scs sct scu sic sii sil sio sip sis sit siu slc sli sll slo slp sls slt slu soc soi sol soo sop sos sot sou spc spi spl spo spp sps spt spu ss- ssc ssi ssl sso ssp sss sst ssu stc sti stl sto stp sts stt stu suc sui sul suo sup sus sut suu tcc tci tcl tco tcp tcs tct tcu tic tii til tio tip tis tit tiu tlc tli tll tlo tlp tls tlt tlu to- toc toi tol too top tos tot tou tpc tpi tpl tpo tpp tps tpt tpu tsc tsi tsl tso tsp tss tst tsu ttc tti ttl tto ttp tts ttt ttu tuc tui tul tuo tup tus tut tuu ucc uci ucl uco ucp ucs uct ucu uic uii uil uio uip uis uit uiu ulc uli ull ulo ulp uls ult ulu uoc uol uoo uop uos uot up- upc upi upo upp ups upt upu usc usi usl uso usp uss ust usu utc uti utl uto utp uts utt utu uuc uus uut uuu