-al -er -ic -ol a-a a-c a-i aaa aac aae aaf aag aah aai aal aao aar ac- aca acc ace acf acg ach aci acl aco acr aea aec aee aef aeg aeh aei ael aeo aer af- afa afc afe aff afg afh afi afl afo afr ag- aga agc age agf agg agh agi agl ago agr aha ahc ahe ahf ahg ahh ahi ahl aho ahr ai- aia aic aie aif aig aih aii ail aio air al- ala alc ale alf alg alh ali all alo alr aoa aoc aoe aof aog aoh aoi aol aoo aor ar- ara arc are arf arg arh ari arl aro arr c-- caa cac cae caf cag cah cai cal cao car cca ccc cce ccf ccg cch cci ccl cco ccr ce- cea cec cee cef ceg ceh cei cel ceo cer cfa cfc cfe cff cfg cfh cfi cfl cfo cfr cga cgc cge cgg cgh cgi cgl cgo cgr ch- cha chc che chf chg chh chi chl cho chr ci- cia cic cie cif cig cih cii cil cio cir cl- cla clc cle clf clg clh cli cll clo clr co- coa coc coe cof cog coh coi col coo cor cra crc cre crf crg crh cri crl cro crr eaa eac eae eaf eag eah eai eal eao ear ec- eca ecc ece ecf ecg ech eci ecl eco ecr eea eec eee eef eeg eel eeo eer ef- efa efc efe eff efg efh efi efl efo efr ega egc ege egf egg egh egi egl ego egr eha ehc ehe ehf ehg ehh ehi ehl eho ehr eia eic eie eif eig eii eil eio eir ela elc ele elf elg elh eli ell elo elr eo- eoa eoc eoe eof eog eoh eoi eol eoo eor era erc ere erf erg erh eri erl ero err faa fac fae faf fag fah fai fal fao far fca fcc fce fcf fcg fci fcl fco fcr fea fec fee fef feg feh fei fel feo fer ffa ffc ffe fff ffg ffh ffi ffl ffo ffr fga fgc fge fgf fgg fgh fgi fgl fgr fha fhc fhe fhf fhg fhh fhi fhl fho fhr fia fic fie fif fig fih fii fil fir fla flc fle flf flg fli fll flo flr foa foc foe fof fog foh foi fol foo for fra frc fre frf frg frh fri frl fro frr gaa gac gae gaf gag gah gai gal gao gar gca gcc gce gcf gcg gch gci gcl gco gcr ge- gea gec gee gef geg geh gei gel geo ger gfa gfc gfe gff gfh gfi gfl gfo gfr gga ggc ggg ggh ggi ggo ggr gha ghc ghe ghg ghh ghi ghl gho ghr gia gic gie gif gig gih gii gil gio gir gla glc gle glf glg glh gli gll glo glr goa goc goe gof gog goh goi gol goo gor gra grc gre grf grg grh gri grl gro grr h-i haa hac hae haf hag hah hai hal hao har hca hcc hce hcf hcg hch hci hcl hco hcr he- hea hec hee hef heg heh hei hel heo her hfa hfc hfe hff hfg hfh hfi hfl hfo hfr hga hgc hge hgf hgg hgh hgi hgl hgo hgr hha hhc hhe hhf hhg hhh hhi hhl hho hhr hia hic hie hif hig hih hii hil hio hir hla hlc hle hlf hlg hlh hli hll hlo hlr hoa hoc hoe hof hog hoh hoi hol hoo hor hr- hra hrc hre hrf hrg hrh hri hrl hro hrr i-f ia- iaa iac iae iaf iag iah iai ial iao iar ica icc ice icf icg ich ici icl ico icr ie- iea iec iee ief ieg iei iel ier ifa ifc ife iff ifg ifi ifl ifo ifr iga igc ige igf igg igh igi igl igo igr iha ihc ihe ihf ihg ihh ihi ihl iho ihr iia iic iie iif iih iii iil iio iir il- ila ilc ile ilf ilg ilh ili ill ilo ilr io- ioa ioc ioe iof iog ioh ioi iol ioo ior ir- ira irc ire irf irg iri irl iro irr la- laa lac lae laf lag lah lai lal lao lar lca lcc lce lcf lcg lch lci lcl lco lcr lea lec lee lef leg leh lei lel leo ler lfa lfc lfe lff lfg lfh lfi lfl lfo lfr lga lgc lge lgf lgg lgh lgi lgl lgo lgr lha lhc lhf lhh lhi lho lhr lia lic lie lif lig lih lii lil lio lir lla llc lle llf llg lli lll llo llr loa loc loe lof log loh loi lol loo lor lra lrc lrf lrg lrh lri lro lrr o-i oaa oac oae oaf oag oah oai oal oao oar oc- oca occ ocf ocg och oci ocl oco ocr oea oec oee oef oeg oeh oei oel oeo oer of- ofa ofc ofe off ofg ofi ofl ofo ofr oga ogc oge ogf ogg ogh ogi ogl ogo oha ohc ohe ohf ohg ohh ohi ohl oho ohr oia oic oie oif oii oil oio oir ola olc ole olf olg oli oll olo oo- ooa ooc oof oog ooh ooi ool ooo oor or- ora orc ore orf org orh ori orl oro orr ra- raa rac rae raf rag rah rai ral rao rar rca rcc rce rcf rcg rch rci rcl rco rcr re- rea rec ree ref reg reh rei rel reo rer rfa rfc rfe rff rfg rfh rfi rfl rfo rfr rga rgc rge rgf rgg rgh rgi rgo rgr rh- rha rhc rhe rhf rhg rhh rhi rhl rho rhr ria ric rie rif rig rih rii ril rio rir rla rlc rle rlf rlg rlh rli rll rlo rlr roa roc roe rof rog roh roi rol roo ror rra rrc