-ic -ol c-- ccc cce ccf cch cci ccl cco ccp ce- cec cee cef ceh cei cel ceo cep cfc cfe cff cfh cfi cfl cfo cfp ch- chc che chf chh chi chl cho chp ci- cic cie cif cih cii cil cio cip cl- clc cle clf clh cli cll clo clp co- coc coe cof coh coi col coo cop cpc cpe cpf cph cpi cpl cpo cpp ec- ecc ece ecf ech eci ecl eco eec eee eef eel eeo eep ef- efc efe eff efh efi efl efo efp ehc ehe ehf ehh ehi ehl eho ehp eic eie eif eii eil eio eip elc ele elf elh eli ell elo elp eo- eoc eoe eof eoh eoi eol eoo eop ep- epc epe epf eph epi epl epo epp fcc fce fcf fci fcl fco fcp fec fee fef feh fei fel feo fep ffc ffe fff ffh ffi ffl ffo ffp fhc fhe fhf fhh fhi fhl fho fhp fic fie fif fih fii fil fip flc fle flf fli fll flo flp foc foe fof foh foi fol foo fop fpc fpe fph fpi fpl fpo fpp h-i hcc hce hcf hch hci hcl hco hcp he- hec hee hef heh hei hel heo hep hfc hfe hff hfh hfi hfl hfo hfp hhc hhe hhf hhh hhi hhl hho hhp hic hie hif hih hii hil hio hip hlc hle hlf hlh hli hll hlo hlp hoc hoe hof hoh hoi hol hoo hop hpc hpe hpf hph hpi hpl hpo hpp i-f icc ice icf ich ici icl ico icp ie- iec iee ief iei iel iep ifc ife iff ifi ifl ifo ifp ihc ihe ihf ihh ihi ihl iho ihp iic iie iif iih iii iil iio iip il- ilc ile ilf ilh ili ill ilo ilp io- ioc ioe iof ioh ioi iol ioo iop ipc ipe ipf ipi ipl ipo ipp l-p lcc lce lcf lch lci lcl lco lcp lec lee lef leh lei lel leo lep lfc lfe lff lfh lfi lfl lfo lfp lhc lhf lhh lhi lho lhp lic lie lif lih lii lil lio lip llc lle llf lli lll llo llp loc loe lof loh loi lol loo lop lpc lpe lpf lph lpi lpl lpo lpp o-i oc- occ ocf och oci ocl oco ocp oec oee oef oeh oei oel oeo oep of- ofc ofe off ofi ofl ofo ofp ohc ohe ohf ohh ohi ohl oho ohp oic oie oif oii oil oio oip olc ole olf oli oll olo olp oo- ooc oof ooh ooi ool ooo oop op- opc ope opf oph opi opl opo opp p-p pcc pce pcf pch pci pcl pco pcp pec pee pef peh pei pel peo pep pfc pfe pff pfi pfl pfo pfp phc phe phf phi phl pho php pic pie pif pih pii pil pio pip plc ple plf plh pli pll plo plp poc poe pof poh poi pol poo pop ppc ppe ppf pph ppi ppl ppo ppp