-ic -ol -up c-- ccc cch cci ccl cco ccp ccr ccs ccu ch- chc chh chi chl cho chp chr chs chu ci- cic cih cii cil cio cip cir cis ciu cl- clc clh cli cll clo clp clr cls clu co- coc coh coi col coo cop cor cos cou cpc cph cpi cpl cpo cpp cpr cps cpu crc crh cri crl cro crp crr crs cru csc csh csi csl cso csp csr css csu cuc cuh cui cul cuo cup cur cus cuu h-i hcc hch hci hcl hco hcp hcr hcs hhc hhh hhi hhl hho hhp hhr hhs hhu hic hih hii hil hio hip hir his hiu hlc hlh hli hll hlo hlp hlr hls hlu hoc hoh hoi hol hoo hop hor hos hou hpc hph hpi hpl hpo hpp hpr hps hpu hr- hrc hrh hri hrl hro hrp hrr hrs hru hsc hsh hsi hsl hsp hsr hss hsu huc huh hui hul huo hup hur hus huu icc ich ici icl ico icp icr ics icu ihc ihh ihi ihl iho ihp ihr ihs ihu iic iih iii iil iio iip iir iis iiu il- ilc ilh ili ill ilo ilp ilr ils ilu io- ioc ioh ioi iol ioo iop ior ios iou ipc ipi ipl ipo ipp ipr ips ipu ir- irc iri irl iro irp irr irs iru is- isc ish isi isl iso isp isr iss isu iu- iuc iui iup iur ius l-p lcc lch lci lcl lco lcp lcr lcs lcu lhc lhh lhi lho lhp lhr lhs lhu lic lih lii lil lio lip lir lis liu llc lli lll llo llp llr lls llu loc loh loi lol loo lop lor los lou lpc lph lpi lpl lpo lpp lpr lps lpu lrc lrh lri lro lrp lrr lrs lru lsc lsh lsi lsl lso lsp lsr lss lsu luc luh lui lul luo lup lur lus luu o-i oc- occ och oci ocl oco ocp ocr ocs ocu ohc ohh ohi ohl oho ohp ohr ohs ohu oic oii oil oio oip oir ois oiu olc oli oll olo olp ols olu oo- ooc ooh ooi ool ooo oop oor oos op- opc oph opi opl opo opp opr ops or- orc orh ori orl oro orp orr ors oru os- osc osh osi osl oso osp osr oss osu ou- ouc ouh oui oul ouo oup our ous p-p pcc pch pci pcl pco pcp pcr pcs pcu phc phi phl pho php phr phs phu pic pih pii pil pio pip pir pis piu plc plh pli pll plo plp plr pls plu poc poh poi pol poo pop por pos pou ppc pph ppi ppl ppo ppp ppr pps ppu prc prh pri prl pro prp prr prs pru ps- psc psh psi psl pso psp psr pss psu puc puh pui pul pup pur pus puu rcc rch rci rcl rco rcp rcr rcs rcu rh- rhc rhh rhi rhl rho rhp rhr rhs rhu ric rih rii ril rio rip rir ris rlc rlh rli rll rlo rlp rlr rls rlu roc roh roi rol roo rop ror ros rou rpc rph rpi rpl rpo rpp rpr rps rpu rrc rrh rri rrl rrp rrr rrs rru rsc rsh rsi rsl rso rsp rsr rss rsu ruc ruh rui ruo rup rur rus ruu scc sch sci scl sco scp scr scs scu sh- shc shh shi shl sho shp shr shs shu sic sih sii sil sio sip sir sis siu slc slh sli sll slo slp slr sls slu soc soh soi sol soo sop sor sos sou spc sph spi spl spo spp spr sps spu sr- src srh sri srl sro srp srr srs ss- ssc ssh ssi ssl sso ssp ssr sss ssu suc suh sui sul suo sup sur sus suu ucc uch uci ucl uco ucp ucr ucs ucu uhc uhh uhi uhl uho uhp uhr uhs uhu uic uii uil uio uip uir uis uiu ulc uli ull ulo ulp ulr uls ulu uoc uol uoo uop uor uos up- upc uph upi upo upp upr ups upu ur- urc uri url uro urp urr urs uru usc ush usi usl uso usp usr uss usu uuc uur uus uuu