-al -er -ic -ol a-a a-c a-i aaa aac aae aaf aag aai aal aao aar aas aau ac- aca acc ace acf acg aci acl aco acr acs acu aea aec aee aef aeg aei ael aeo aer aes aeu af- afa afc afe aff afg afi afl afo afr afs afu ag- aga agc age agf agg agi agl ago agr ags agu ai- aia aic aie aif aig aii ail aio air ais aiu al- ala alc ale alf alg ali all alo alr als alu aoa aoc aoe aof aog aoi aol aoo aor aos aou ar- ara arc are arf arg ari arl aro arr ars aru as- asa asc ase asf asg asi asl aso asr ass asu au- aua auc aue auf aug aui aul auo aur aus c-- caa cac cae caf cag cai cal cao car cas cau cca ccc cce ccf ccg cci ccl cco ccr ccs ccu ce- cea cec cee cef ceg cei cel ceo cer ces ceu cfa cfc cfe cff cfg cfi cfl cfo cfr cfs cfu cga cgc cge cgg cgi cgl cgo cgr cgs cgu ci- cia cic cie cif cig cii cil cio cir cis ciu cl- cla clc cle clf clg cli cll clo clr cls clu co- coa coc coe cof cog coi col coo cor cos cou cra crc cre crf crg cri crl cro crr crs cru csa csc cse csf csg csi csl cso csr css csu cua cuc cue cuf cug cui cul cuo cur cus cuu eaa eac eae eaf eag eai eal eao ear eas eau ec- eca ecc ece ecf ecg eci ecl eco ecr ecs ecu eea eec eee eef eeg eel eeo eer ees ef- efa efc efe eff efg efi efl efo efr efs ega egc ege egf egg egi egl ego egr egs egu eia eic eie eif eig eii eil eio eir eis eiu ela elc ele elf elg eli ell elo elr els elu eo- eoa eoc eoe eof eog eoi eol eoo eor eos eou era erc ere erf erg eri erl ero err ers eru es- esa esc ese esf esg esi esl eso esr ess esu eu- eua euc eue euf eug eui eul eur eus faa fac fae faf fag fai fal fao far fas fau fca fcc fce fcf fcg fci fcl fco fcr fcs fcu fea fec fee fef feg fei fel feo fer fes feu ffa ffc ffe fff ffg ffi ffl ffo ffr ffs ffu fga fgc fge fgf fgg fgi fgl fgr fgs fia fic fie fif fig fii fil fir fis fiu fla flc fle flf flg fli fll flo flr fls flu foa foc foe fof fog foi fol foo for fos fou fra frc fre frf frg fri frl fro frr frs fru fsa fsc fse fsf fsg fsi fsl fso fsr fss fsu fua fue fuf fug fui ful fuo fur fus fuu gaa gac gae gaf gag gai gal gao gar gas gau gca gcc gce gcf gcg gci gcl gco gcr gcs gcu ge- gea gec gee gef geg gei gel geo ger ges geu gfa gfc gfe gff gfi gfl gfo gfr gfs gga ggc ggg ggi ggo ggr ggs ggu gia gic gie gif gig gii gil gio gir gis giu gla glc gle glf glg gli gll glo glr gls glu goa goc goe gof gog goi gol goo gor gos gou gra grc gre grf grg gri grl gro grr grs gru gsa gsc gse gsf gsg gsi gsl gso gsr gss gsu gu- gua guc gue guf gug gui gul guo gur gus guu i-f ia- iaa iac iae iaf iag iai ial iao iar ias iau ica icc ice icf icg ici icl ico icr ics icu ie- iea iec iee ief ieg iei iel ier ies ifa ifc ife iff ifg ifi ifl ifo ifr ifs ifu iga igc ige igf igg igi igl igo igr igs igu iia iic iie iif iii iil iio iir iis iiu il- ila ilc ile ilf ilg ili ill ilo ilr ils ilu io- ioa ioc ioe iof iog ioi iol ioo ior ios iou ir- ira irc ire irf irg iri irl iro irr irs iru is- isa isc ise isf isg isi isl iso isr iss isu iu- iua iuc iue iug iui iur ius la- laa lac lae laf lag lai lal lao lar las lau lca lcc lce lcf lcg lci lcl lco lcr lcs lcu lea lec lee lef leg lei lel leo ler les leu lfa lfc lfe lff lfg lfi lfl lfo lfr lfs lfu lga lgc lge lgf lgg lgi lgl lgo lgr lgs lgu lia lic lie lif lig lii lil lio lir lis liu lla llc lle llf llg lli lll llo llr lls llu loa loc loe lof log loi lol loo lor los lou lra lrc lrf lrg lri lro lrr lrs lru lsa lsc lse lsf lsg lsi lsl lso lsr lss lsu lua luc lue luf lug lui lul luo lur lus luu o-i oaa oac oae oaf oag oai oal oao oar oas oau oc- oca occ ocf ocg oci ocl oco ocr ocs ocu oea oec oee oef oeg oei oel oeo oer oes of- ofa ofc ofe off ofg ofi ofl ofo ofr ofs ofu oga ogc oge ogf ogg ogi ogl ogo ogs oia oic oie oif oii oil oio oir ois oiu ola olc ole olf olg oli oll olo ols olu oo- ooa ooc oof oog ooi ool ooo oor oos or- ora orc ore orf org ori orl oro orr ors oru os- osa osc ose osf osg osi osl oso osr oss osu ou- oua ouc oue ouf oui oul ouo our ous ra- raa rac rae raf rag rai ral rao rar ras rau rca rcc rce rcf rcg rci rcl rco rcr rcs rcu re-