-er a-a a-i a-t aaa aae aaf aai aak aan aao aap aar aas aat aea aee aef aei aek aen aeo aep aer aes aet af- afa afe aff afi afk afn afo afp afr afs aft ai- aia aie aif aii aik ain aio aip air ais ait aka ake aki akk akn ako akp akr aks an- ana ane anf ani ank ann ano anp anr ans ant aoa aoe aof aoi aok aon aoo aop aor aos aot ap- apa ape apf api apk apn apo app apr aps apt ar- ara are arf ari ark arn aro arp arr ars art as- asa ase asf asi ask asn aso asp asr ass ast at- ata ate atf ati atn ato atp atr ats att eaa eae eaf eai eak ean eao eap ear eas eat eea eee eef eek een eeo eep eer ees eet ef- efa efe eff efi efo efp efr efs eft eia eie eif eii eik ein eio eip eir eis eit eka eke ekf eki eko ekp ekr eks ekt en- ena ene enf eni enk enn eno enp enr ens ent eo- eoa eoe eof eoi eok eon eoo eop eor eos eot ep- epa epe epf epi epn epo epp epr eps ept era ere erf eri erk ern ero erp err ers ert es- esa ese esf esi esk esn eso esp esr ess est eta ete etf eti etk etn eto etp etr ets ett faa fae faf fai fak fan fao fap far fas fat fea fee fef fei fek fen feo fep fer fes fet ffa ffe fff ffi ffk ffn ffo ffp ffr ffs fft fia fie fif fii fik fin fip fir fis fit fka fkf fki fkk fkp fkt fna fne fnf fni fnk fnn fnp fnr fns fnt foa foe fof foi fok fon foo fop for fos fot fpa fpe fpi fpk fpn fpo fpp fpr fps fpt fra fre frf fri frk frn fro frp frr frs frt fsa fse fsf fsi fsk fsn fso fsp fsr fss fst fta fte ftf fti ftk ftn fto ftp ftr fts ftt i-f ia- iaa iae iaf iai ian iao iap iar ias iat ie- iea iee ief iei iek ien iep ier ies iet ifa ife iff ifi ifn ifo ifp ifr ifs ift iia iie iif iii iin iio iip iir iis iit ika ike ikf iki ikk iko ikr iks ikt in- ina ine inf ini ink inn ino inp inr ins int io- ioa ioe iof ioi ion ioo iop ior ios iot ipa ipe ipf ipi ipn ipo ipp ipr ips ipt ir- ira ire irf iri irk irn iro irp irr irs irt is- isa ise isf isi isk isn iso isp isr iss ist ita ite itf iti itk itn ito itp its itt k-t ka- kaa kae kaf kai kak kan kao kap kar kas kat ke- kea kee kef kei kek ken keo kep ker kes ket kfa kff kfi kfo kfs kia kie kif kii kik kin kio kip kir kis kit kke kki kkk kkn kkp kkr kks kkt kn- kna kne knf kni knk knn kno knp knr knt koa koe kof koi kok kon koo kop kor kos kot kpa kpe kpf kpi kpk kpn kpo kpp kpr kps kpt kra krf kri krk krn kro krp krr krs krt ksa kse ksf ksi ksk ksn kso ksp ksr kss kst kta kte ktf ktk ktn kto ktp ktr kts ktt n-i naa nae naf nai nak nan nao nap nar nas nat ne- nea nee nef nei nek nen neo nep ner nes net nfa nfe nff nfi nfk nfn nfo nfp nfr nfs nft nia nie nif nii nik nin nio nip nir nis nit nka nke nkf nki nkk nkn nko nkp nkr nks nkt nna nne nnf nni nnk nnn nno nnp nns nnt no- noa noe nof noi nok non noo nop nor nos not npa npe npf npi npn npo npp npr nps npt nra nre nrf nri nrk nrn nro nrp nrr nrs nrt nsa nse nsf nsi nsk nsn nso nsp nsr nss nst nta nte ntf nti ntk ntn nto ntp ntr nts ntt o-i oaa oae oaf oai oak oan oao oap oar oas oat oea oee oef oei oen oeo oep oer oes oet of- ofa ofe off ofi ofn ofo ofp ofr ofs oft oia oie oif oii oik oin oio oip oir ois oit oka oke oki okk oko okp okr oks on- ona one onf oni onk onn ono onp onr ons ont oo- ooa oof ooi ook oon ooo oop oor oos oot op- opa ope opf opi opk opn opo opp opr ops opt or- ora ore orf ori ork orn oro orp orr ors ort os- osa ose osf osi osk osn oso osp osr oss ost ot- ota ote otf oti otk otn oto otp otr ots ott p-p paa pae paf pai pak pan pao pap par pas pat pea pee pef pei pek pen peo pep per pes pet pfa pfe pff pfi pfk pfn pfo pfp pfr pfs pft pia pie pif pii pik pin pio pip pir pis pit pka pke pkf pki pkn pko pkp pkr pks pkt pn- pna pne pnf pni pnk pnn pno pnp pnr pns pnt poa poe pof poi pok pon poo pop por pos pot ppa ppe ppf ppi ppk ppn ppo ppp ppr pps ppt pra pre prf pri prk prn pro prp prr prs prt ps- psa pse psf psi psk psn pso psp psr pss pst pt- pta pte ptf pti ptk ptn pto ptp ptr pts ptt ra- raa rae raf rai rak ran rao rap rar ras rat re- rea ree ref rei rek ren reo rep rer res ret rfa rfe rff rfi rfk rfn rfo rfp rfr rfs rft ria rie