-ic -ol -th c-- ccc cce ccg cch cci ccl cco ccp cct ce- cec cee ceg ceh cei cel ceo cep cet cgc cge cgg cgh cgi cgl cgo cgp cgt ch- chc che chg chh chi chl cho chp cht ci- cic cie cig cih cii cil cio cip cit cl- clc cle clg clh cli cll clo clp clt co- coc coe cog coh coi col coo cop cot cpc cpe cpg cph cpi cpl cpo cpp cpt ctc cte ctg cth cti ctl cto ctp ctt ec- ecc ece ecg ech eci ecl eco ect eec eee eeg eel eeo eep eet egc ege egg egh egi egl ego egp egt ehc ehe ehg ehh ehi ehl eho ehp eht eic eie eig eii eil eio eip eit elc ele elg elh eli ell elo elp elt eo- eoc eoe eog eoh eoi eol eoo eop eot ep- epc epe epg eph epi epl epo epp ept etc ete etg eth eti etl eto etp ett g-p gcc gce gcg gch gci gcl gco gcp gct ge- gec gee geg geh gei gel geo gep get ggc ggg ggh ggi ggo ggp ggt ghc ghe ghg ghh ghi ghl gho ghp ght gic gie gig gih gii gil gio gip git glc gle glg glh gli gll glo glp glt goc goe gog goh goi gol goo gop got gpc gpe gpg gph gpi gpl gpo gpp gpt gtc gte gtg gth gti gtl gto gtp gtt h-i hcc hce hcg hch hci hcl hco hcp hct he- hec hee heg heh hei hel heo hep het hgc hge hgg hgh hgi hgl hgo hgp hgt hhc hhe hhg hhh hhi hhl hho hhp hht hic hie hig hih hii hil hio hip hit hlc hle hlg hlh hli hll hlo hlp hlt hoc hoe hog hoh hoi hol hoo hop hot hpc hpe hpg hph hpi hpl hpo hpp hpt htc hte htg hth hti htl hto htp htt icc ice icg ich ici icl ico icp ict ie- iec iee ieg iei iel iep iet igc ige igg igh igi igl igo igp igt ihc ihe ihg ihh ihi ihl iho ihp iht iic iie iih iii iil iio iip iit il- ilc ile ilg ilh ili ill ilo ilp ilt io- ioc ioe iog ioh ioi iol ioo iop iot ipc ipe ipg ipi ipl ipo ipp ipt itc ite itg ith iti itl ito itp itt l-p lcc lce lcg lch lci lcl lco lcp lct lec lee leg leh lei lel leo lep let lgc lge lgg lgh lgi lgl lgo lgp lgt lhc lhh lhi lho lhp lht lic lie lig lih lii lil lio lip lit llc lle llg lli lll llo llp llt loc loe log loh loi lol loo lop lot lpc lpe lpg lph lpi lpl lpo lpp lpt ltc lte ltg lth lti ltl lto ltp ltt o-i oc- occ ocg och oci ocl oco ocp oct oec oee oeg oeh oei oel oeo oep oet ogc oge ogg ogh ogi ogl ogo ogp ogt ohc ohe ohg ohh ohi ohl oho ohp oht oic oie oii oil oio oip oit olc ole olg oli oll olo olp olt oo- ooc oog ooh ooi ool ooo oop oot op- opc ope opg oph opi opl opo opp opt ot- otc ote otg oth oti otl oto otp ott p-p pcc pce pcg pch pci pcl pco pcp pct pec pee peg peh pei pel peo pep pet pgc pge pgg pgh pgi pgl pgo pgp pgt phc phe phg phi phl pho php pht pic pie pig pih pii pil pio pip pit plc ple plg plh pli pll plo plp plt poc poe pog poh poi pol poo pop pot ppc ppe ppg pph ppi ppl ppo ppp ppt pt- ptc pte ptg pth pti ptl pto ptp ptt tcc tce tcg tch tci tcl tco tcp tct te- tec tee teg teh tei tel teo tep tet tgc tge tgg tgh tgi tgl tgo tgp tgt th- thc the thg thh thi thl tho thp tht tic tie tig tih tii til tio tip tit tlc tle tlg tlh tli tll tlo tlp tlt to- toc toe tog toh toi tol too top tot tpc tpe tpg tph tpi tpl tpo tpp tpt ttc tte ttg tth tti ttl tto ttp ttt