-ic -ol -th c-- ccc ccg cch cci cck ccl cco ccp ccs cct cgc cgg cgh cgi cgl cgo cgp cgs cgt ch- chc chg chh chi chk chl cho chp chs cht ci- cic cig cih cii cik cil cio cip cis cit ckc ckh cki cko cks ckt cl- clc clg clh cli clk cll clo clp cls clt co- coc cog coh coi cok col coo cop cos cot cpc cpg cph cpi cpk cpl cpo cpp cps cpt csc csg csh csi csk csl cso csp css cst ctc ctg cth cti ctk ctl cto ctp cts ctt g-p gcc gcg gch gci gck gcl gco gcp gcs gct ggc ggg ggh ggi ggo ggp ggs ggt ghc ghg ghh ghi ghl gho ghp ghs ght gic gig gih gii gik gil gio gip gis git gkh gko gkp gks gkt glc glg glh gli glk gll glo glp gls glt goc gog goh goi gok gol goo gop gos got gpc gpg gph gpi gpk gpl gpo gpp gps gpt gsc gsg gsi gsk gsl gso gsp gss gst gtc gtg gth gti gtk gtl gto gtp gts gtt h-i hcc hcg hch hci hck hcl hco hcp hcs hct hgc hgg hgh hgi hgk hgl hgo hgp hgs hgt hhc hhg hhh hhi hhk hhl hho hhp hhs hht hic hig hih hii hik hil hio hip his hit hkg hkh hki hkk hkl hko hkp hks hkt hlc hlg hlh hli hll hlo hlp hls hlt hoc hog hoh hoi hok hol hoo hop hos hot hpc hpg hph hpi hpk hpl hpo hpp hps hpt hsc hsg hsh hsi hsk hsl hsp hss hst htc htg hth hti htk htl hto htp hts htt icc icg ich ici ick icl ico icp ics ict igc igg igh igi igk igl igo igp igs igt ihc ihg ihh ihi ihk ihl iho ihp ihs iht iic iih iii iil iio iip iis iit ikc iki ikk ikl iko iks ikt il- ilc ilg ilh ili ilk ill ilo ilp ils ilt io- ioc iog ioh ioi iol ioo iop ios iot ipc ipg ipi ipl ipo ipp ips ipt is- isc isg ish isi isk isl iso isp iss ist itc itg ith iti itk itl ito itp its itt k-t kcc kcg kch kci kck kcl kcp kcs kct kgc kgh kgi kgl kgo kgp kgs khh khi khk kho khs kic kig kih kii kik kil kio kip kis kit kkc kkh kki kkk kkl kkp kks kkt kl- klc klg klh kli klo kls klt koc kog koh koi kok kol koo kop kos kot kpc kph kpi kpk kpl kpo kpp kps kpt ksc ksg ksh ksi ksk ksl kso ksp kss kst ktc ktg kth ktk ktl kto ktp kts ktt l-p lcc lcg lch lci lck lcl lco lcp lcs lct lgc lgg lgh lgi lgk lgl lgo lgp lgs lgt lhc lhh lhi lhk lho lhp lhs lht lic lig lih lii lik lil lio lip lis lit lkg lkh lkl lkp lks lkt llc llg lli llk lll llo llp lls llt loc log loh loi lok lol loo lop los lot lpc lpg lph lpi lpk lpl lpo lpp lps lpt lsc lsg lsh lsi lsk lsl lso lsp lss lst ltc ltg lth lti ltk ltl lto ltp lts ltt o-i oc- occ ocg och oci ock ocl oco ocp ocs oct ogc ogg ogh ogi ogl ogo ogp ogs ogt ohc ohg ohh ohi ohl oho ohp ohs oht oic oii oik oil oio oip ois oit okc okg oki okk okl oko okp oks olc olg oli olk oll olo olp ols olt oo- ooc oog ooh ooi ook ool ooo oop oos oot op- opc opg oph opi opk opl opo opp ops opt os- osc osg osh osi osk osl oso osp oss ost ot- otc otg oth oti otk otl oto otp ots ott p-p pcc pcg pch pci pck pcl pco pcp pcs pct pgc pgg pgh pgi pgk pgl pgo pgp pgs pgt phc phg phi phk phl pho php phs pht pic pig pih pii pik pil pio pip pis pit pkc pkg pki pkl pko pkp pks pkt plc plg plh pli plk pll plo plp pls plt poc pog poh poi pok pol poo pop pos pot ppc ppg pph ppi ppk ppl ppo ppp pps ppt ps- psc psg psh psi psk psl pso psp pss pst pt- ptc ptg pth pti ptk ptl pto ptp pts ptt scc scg sch sci sck scl sco scp scs sct sgc sgg sgh sgi sgk sgl sgo sgp sgs sgt sh- shc shg shh shi shk shl sho shp shs sht sic sig sih sii sik sil sio sip sis sit sk- skc skg skh ski skk skl sko skp sks skt slc slg slh sli slk sll slo slp sls slt soc sog soh soi sok sol soo sop sos sot spc spg sph spi spk spl spo spp sps spt ss- ssc ssg ssh ssi ssk ssl sso ssp sss sst stc stg sth sti stk stl sto stp sts stt tcc tcg tch tci tck tcl tco tcp tcs tct tgc tgg tgh tgi tgk tgl tgo tgp tgs tgt th- thc thg thh thi thk thl tho thp ths tht tic tig tih tii tik til tio tip tis tit tkc tkg tkk tkl tko tkp tks tkt tlc tlg tlh tli tlk tll tlo tlp tls tlt to- toc tog toh toi tok tol too top tos tot tpc tpg tph tpi tpk tpl tpo tpp tps tpt tsc tsg tsh tsi tsk tsl tso tsp tss tst ttc ttg tth tti ttk ttl tto ttp tts ttt