-ic -ol -th -up c-- ccc cch cci ccl cco ccp ccs cct ccu ch- chc chh chi chl cho chp chs cht chu ci- cic cih cii cil cio cip cis cit ciu cl- clc clh cli cll clo clp cls clt clu co- coc coh coi col coo cop cos cot cou cpc cph cpi cpl cpo cpp cps cpt cpu csc csh csi csl cso csp css cst csu ctc cth cti ctl cto ctp cts ctt ctu cuc cuh cui cul cuo cup cus cut cuu h-i hcc hch hci hcl hco hcp hcs hct hhc hhh hhi hhl hho hhp hhs hht hhu hic hih hii hil hio hip his hit hiu hlc hlh hli hll hlo hlp hls hlt hlu hoc hoh hoi hol hoo hop hos hot hou hpc hph hpi hpl hpo hpp hps hpt hpu hsc hsh hsi hsl hsp hss hst hsu htc hth hti htl hto htp hts htt huc huh hui hul huo hup hus hut huu icc ich ici icl ico icp ics ict icu ihc ihh ihi ihl iho ihp ihs iht ihu iic iih iii iil iio iip iis iit iiu il- ilc ilh ili ill ilo ilp ils ilt ilu io- ioc ioh ioi iol ioo iop ios iot iou ipc ipi ipl ipo ipp ips ipt ipu is- isc ish isi isl iso isp iss ist isu itc ith iti itl ito itp its itt itu iu- iuc iui iup ius iut l-p lcc lch lci lcl lco lcp lcs lct lcu lhc lhh lhi lho lhp lhs lht lhu lic lih lii lil lio lip lis lit liu llc lli lll llo llp lls llt llu loc loh loi lol loo lop los lot lou lpc lph lpi lpl lpo lpp lps lpt lpu lsc lsh lsi lsl lso lsp lss lst lsu ltc lth lti ltl lto ltp lts ltt ltu luc luh lui lul luo lup lus lut luu o-i oc- occ och oci ocl oco ocp ocs oct ocu ohc ohh ohi ohl oho ohp ohs oht ohu oic oii oil oio oip ois oit oiu olc oli oll olo olp ols olt olu oo- ooc ooh ooi ool ooo oop oos oot op- opc oph opi opl opo opp ops opt os- osc osh osi osl oso osp oss ost osu ot- otc oth oti otl oto otp ots ott otu ou- ouc ouh oui oul ouo oup ous out p-p pcc pch pci pcl pco pcp pcs pct pcu phc phi phl pho php phs pht phu pic pih pii pil pio pip pis pit piu plc plh pli pll plo plp pls plt plu poc poh poi pol poo pop pos pot pou ppc pph ppi ppl ppo ppp pps ppt ppu ps- psc psh psi psl pso psp pss pst psu pt- ptc pth pti ptl pto ptp pts ptt ptu puc puh pui pul pup pus put puu scc sch sci scl sco scp scs sct scu sh- shc shh shi shl sho shp shs sht shu sic sih sii sil sio sip sis sit siu slc slh sli sll slo slp sls slt slu soc soh soi sol soo sop sos sot sou spc sph spi spl spo spp sps spt spu ss- ssc ssh ssi ssl sso ssp sss sst ssu stc sth sti stl sto stp sts stt stu suc suh sui sul suo sup sus sut suu tcc tch tci tcl tco tcp tcs tct tcu th- thc thh thi thl tho thp ths tht thu tic tih tii til tio tip tis tit tiu tlc tlh tli tll tlo tlp tls tlt tlu to- toc toh toi tol too top tos tot tou tpc tph tpi tpl tpo tpp tps tpt tpu tsc tsh tsi tsl tso tsp tss tst tsu ttc tth tti ttl tto ttp tts ttt ttu tuc tuh tui tul tuo tup tus tut tuu ucc uch uci ucl uco ucp ucs uct ucu uhc uhh uhi uhl uho uhp uhs uht uhu uic uii uil uio uip uis uit uiu ulc uli ull ulo ulp uls ult ulu uoc uol uoo uop uos uot up- upc uph upi upo upp ups upt upu usc ush usi usl uso usp uss ust usu utc uth uti utl uto utp uts utt utu uuc uus uut uuu