-ic -ol -th c-- ccc cce ccf cch cci ccl cco cct ce- cec cee cef ceh cei cel ceo cet cfc cfe cff cfh cfi cfl cfo cft ch- chc che chf chh chi chl cho cht ci- cic cie cif cih cii cil cio cit cl- clc cle clf clh cli cll clo clt co- coc coe cof coh coi col coo cot ctc cte ctf cth cti ctl cto ctt ec- ecc ece ecf ech eci ecl eco ect eec eee eef eel eeo eet ef- efc efe eff efh efi efl efo eft ehc ehe ehf ehh ehi ehl eho eht eic eie eif eii eil eio eit elc ele elf elh eli ell elo elt eo- eoc eoe eof eoh eoi eol eoo eot etc ete etf eth eti etl eto ett fcc fce fcf fci fcl fco fct fec fee fef feh fei fel feo fet ffc ffe fff ffh ffi ffl ffo fft fhc fhe fhf fhh fhi fhl fho fic fie fif fih fii fil fit flc fle flf fli fll flo flt foc foe fof foh foi fol foo fot ftc fte ftf fth fti ftl fto ftt h-i hcc hce hcf hch hci hcl hco hct he- hec hee hef heh hei hel heo het hfc hfe hff hfh hfi hfl hfo hft hhc hhe hhf hhh hhi hhl hho hht hic hie hif hih hii hil hio hit hlc hle hlf hlh hli hll hlo hlt hoc hoe hof hoh hoi hol hoo hot htc hte htf hth hti htl hto htt i-f icc ice icf ich ici icl ico ict ie- iec iee ief iei iel iet ifc ife iff ifi ifl ifo ift ihc ihe ihf ihh ihi ihl iho iht iic iie iif iih iii iil iio iit il- ilc ile ilf ilh ili ill ilo ilt io- ioc ioe iof ioh ioi iol ioo iot itc ite itf ith iti itl ito itt lcc lce lcf lch lci lcl lco lct lec lee lef leh lei lel leo let lfc lfe lff lfh lfi lfl lfo lft lhc lhf lhh lhi lho lht lic lie lif lih lii lil lio lit llc lle llf lli lll llo llt loc loe lof loh loi lol loo lot ltc lte ltf lth lti ltl lto ltt o-i oc- occ ocf och oci ocl oco oct oec oee oef oeh oei oel oeo oet of- ofc ofe off ofi ofl ofo oft ohc ohe ohf ohh ohi ohl oho oht oic oie oif oii oil oio oit olc ole olf oli oll olo olt oo- ooc oof ooh ooi ool ooo oot ot- otc ote otf oth oti otl oto ott tcc tce tcf tch tci tcl tco tct te- tec tee tef teh tei tel teo tet tfc tfe tff tfh tfi tfl tfo tft th- thc the thf thh thi thl tho tht tic tie tif tih tii til tio tit tlc tle tlf tlh tli tll tlo tlt to- toc toe tof toh toi tol too tot ttc tte ttf tth tti ttl tto ttt