-er -ic -up a-a a-c a-i a-t aaa aac aae aaf aag aai aan aao aap aar aas aat aau ac- aca acc ace acf acg aci acn aco acp acr acs act acu aea aec aee aef aeg aei aen aeo aep aer aes aet aeu af- afa afc afe aff afg afi afn afo afp afr afs aft afu ag- aga agc age agf agg agi agn ago agp agr ags agt agu ai- aia aic aie aif aig aii ain aio aip air ais ait aiu an- ana anc ane anf ang ani ann ano anp anr ans ant anu aoa aoc aoe aof aog aoi aon aoo aop aor aos aot aou ap- apa apc ape apf apg api apn apo app apr aps apt apu ar- ara arc are arf arg ari arn aro arp arr ars art aru as- asa asc ase asf asg asi asn aso asp asr ass ast asu at- ata atc ate atf atg ati atn ato atp atr ats att atu au- aua auc aue auf aug aui aun auo aup aur aus aut c-- caa cac cae caf cag cai can cao cap car cas cat cau cca ccc cce ccf ccg cci ccn cco ccp ccr ccs cct ccu ce- cea cec cee cef ceg cei cen ceo cep cer ces cet ceu cfa cfc cfe cff cfg cfi cfn cfo cfp cfr cfs cft cfu cga cgc cge cgg cgi cgn cgo cgp cgr cgs cgt cgu ci- cia cic cie cif cig cii cin cio cip cir cis cit ciu cn- cna cnc cne cnf cng cni cnn cno cnp cnr cns cnt cnu co- coa coc coe cof cog coi con coo cop cor cos cot cou cpa cpc cpe cpf cpg cpi cpn cpo cpp cpr cps cpt cpu cra crc cre crf crg cri crn cro crp crr crs crt cru csa csc cse csf csg csi csn cso csp csr css cst csu cta ctc cte ctf ctg cti ctn cto ctp ctr cts ctt ctu cua cuc cue cuf cug cui cun cuo cup cur cus cut cuu eaa eac eae eaf eag eai ean eao eap ear eas eat eau ec- eca ecc ece ecf ecg eci ecn eco ecr ecs ect ecu eea eec eee eef eeg een eeo eep eer ees eet ef- efa efc efe eff efg efi efo efp efr efs eft ega egc ege egf egg egi egn ego egp egr egs egt egu eia eic eie eif eig eii ein eio eip eir eis eit eiu en- ena enc ene enf eng eni enn eno enp enr ens ent enu eo- eoa eoc eoe eof eog eoi eon eoo eop eor eos eot eou ep- epa epc epe epf epg epi epn epo epp epr eps ept epu era erc ere erf erg eri ern ero erp err ers ert eru es- esa esc ese esf esg esi esn eso esp esr ess est esu eta etc ete etf etg eti etn eto etp etr ets ett etu eu- eua euc eue euf eug eui eun eup eur eus eut faa fac fae faf fag fai fan fao fap far fas fat fau fca fcc fce fcf fcg fci fcn fco fcp fcr fcs fct fcu fea fec fee fef feg fei fen feo fep fer fes fet feu ffa ffc ffe fff ffg ffi ffn ffo ffp ffr ffs fft ffu fga fgc fge fgf fgg fgi fgn fgp fgr fgs fgt fia fic fie fif fig fii fin fip fir fis fit fiu fna fnc fne fnf fng fni fnn fnp fnr fns fnt fnu foa foc foe fof fog foi fon foo fop for fos fot fou fpa fpc fpe fpg fpi fpn fpo fpp fpr fps fpt fpu fra frc fre frf frg fri frn fro frp frr frs frt fru fsa fsc fse fsf fsg fsi fsn fso fsp fsr fss fst fsu fta ftc fte ftf ftg fti ftn fto ftp ftr fts ftt ftu fua fue fuf fug fui fun fuo fup fur fus fut fuu g-p gaa gac gae gaf gag gai gan gao gap gar gas gat gau gca gcc gce gcf gcg gci gcn gco gcp gcr gcs gct gcu ge- gea gec gee gef geg gei gen geo gep ger ges get geu gfa gfc gfe gff gfi gfo gfp gfr gfs gft gga ggc ggg ggi ggn ggo ggp ggr ggs ggt ggu gia gic gie gif gig gii gin gio gip gir gis git giu gna gnc gne gnf gni gnn gno gnp gnr gns gnt gnu goa goc goe gof gog goi gon goo gop gor gos got gou gpa gpc gpe gpf gpg gpi gpn gpo gpp gpr gps gpt gpu gra grc gre grf grg gri grn gro grp grr grs grt gru gsa gsc gse gsf gsg gsi gsn gso gsp gsr gss gst gsu gta gtc gte gtf gtg gti gtn gto gtp gtr gts gtt gtu gu- gua guc gue guf gug gui gun guo gup gur gus gut guu i-f ia- iaa iac iae iaf iag iai ian iao iap iar ias iat iau ica icc ice icf icg ici icn ico icp icr ics ict icu ie- iea iec iee ief ieg iei ien iep ier ies iet ifa ifc ife iff ifg ifi ifn ifo ifp ifr ifs ift ifu iga igc ige igf igg igi ign igo igp igr igs igt igu iia iic iie iif iii iin iio iip iir iis iit iiu in- ina inc ine inf ing ini inn ino inp inr ins int inu io- ioa ioc ioe iof iog ioi ion ioo iop ior ios iot iou ipa ipc ipe ipf ipg ipi ipn ipo ipp ipr ips ipt ipu ir- ira irc ire irf irg iri irn iro irp irr irs irt iru is- isa isc ise isf isg isi isn iso isp isr