a-a a-i aaa aaf aag aai aan aao aap aar aas af- afa aff afg afi afn afo afp afr afs ag- aga agf agg agi agn ago agp agr ags ai- aia aif aig aii ain aio aip air ais an- ana anf ang ani ann ano anp anr ans aoa aof aog aoi aon aoo aop aor aos ap- apa apf apg api apn apo app apr aps ar- ara arf arg ari arn aro arp arr ars as- asa asf asg asi asn aso asp asr ass faa faf fag fai fan fao fap far fas ffa fff ffg ffi ffn ffo ffp ffr ffs fga fgf fgg fgi fgn fgp fgr fgs fia fif fig fii fin fip fir fis fna fnf fng fni fnn fnp fnr fns foa fof fog foi fon foo fop for fos fpa fpg fpi fpn fpo fpp fpr fps fra frf frg fri frn fro frp frr frs fsa fsf fsg fsi fsn fso fsp fsr fss g-p gaa gaf gag gai gan gao gap gar gas gfa gff gfi gfo gfp gfr gfs gga ggg ggi ggn ggo ggp ggr ggs gia gif gig gii gin gio gip gir gis gna gnf gni gnn gno gnp gnr gns goa gof gog goi gon goo gop gor gos gpa gpf gpg gpi gpn gpo gpp gpr gps gra grf grg gri grn gro grp grr grs gsa gsf gsg gsi gsn gso gsp gsr gss i-f ia- iaa iaf iag iai ian iao iap iar ias ifa iff ifg ifi ifn ifo ifp ifr ifs iga igf igg igi ign igo igp igr igs iia iif iii iin iio iip iir iis in- ina inf ing ini inn ino inp inr ins io- ioa iof iog ioi ion ioo iop ior ios ipa ipf ipg ipi ipn ipo ipp ipr ips ir- ira irf irg iri irn iro irp irr irs is- isa isf isg isi isn iso isp isr iss n-i naa naf nag nai nan nao nap nar nas nfa nff nfi nfn nfo nfp nfr nfs nga ngf ngg ngi ngn ngo ngp ngs nia nif nig nii nin nio nip nir nis nna nnf nng nni nnn nno nnp nns no- noa nof nog noi non noo nop nor nos npa npf npg npi npn npo npp npr nps nra nrf nrg nri nrn nro nrp nrr nrs nsa nsf nsg nsi nsn nso nsp nsr nss o-i oaa oaf oag oai oan oao oap oar oas of- ofa off ofg ofi ofn ofo ofp ofr ofs oga ogf ogg ogi ogn ogo ogp ogs oia oif oii oin oio oip oir ois on- ona onf ong oni onn ono onp onr ons oo- ooa oof oog ooi oon ooo oop oor oos op- opa opf opg opi opn opo opp opr ops or- ora orf org ori orn oro orp orr ors os- osa osf osg osi osn oso osp osr oss p-p paa paf pag pai pan pao pap par pas pfa pff pfg pfi pfn pfo pfp pfr pfs pga pgf pgg pgi pgn pgo pgp pgr pgs pia pif pig pii pin pio pip pir pis pn- pna pnf png pni pnn pno pnp pnr pns poa pof pog poi pon poo pop por pos ppa ppf ppg ppi ppn ppo ppp ppr pps pra prf prg pri prn pro prp prr prs ps- psa psf psg psi psn pso psp psr pss ra- raa raf rag rai ran rao rap rar ras rfa rff rfg rfi rfn rfo rfp rfr rfs rga rgf rgg rgi rgn rgo rgp rgr rgs ria rif rig rii rin rio rip rir ris rna rng rni rnn rno rnp rnr rns roa rof rog roi ron roo rop ror ros rpa rpf rpg rpi rpn rpo rpp rpr rps rra rrf rrg rri rrn rrp rrr rrs rsa rsf rsg rsi rsn rso rsp rsr rss saa saf sag sai san sao sap sar sas sfa sff sfg sfi sfn sfo sfp sfr sfs sga sgf sgg sgi sgn sgo sgp sgr sgs sia sif sig sii sin sio sip sir sis sna snf sng sni snn sno snp snr sns soa sof sog soi son soo sop sor sos spa spf spg spi spn spo spp spr sps sr- sra srf srg sri srn sro srp srr srs ss- ssa ssf ssg ssi ssn sso ssp ssr sss

-ana -ing a-ii aaaa aaaf aaai aaan aaap aaar aaas aafa aaff aafi aaii aain aais aana aang aani aanp aaon aaoo aapa aapi aapo aaps aara aari aaro aarp aars aasa aasf aasi aass afaa afan afao afap afar affa affi affo affs afgf afia afif afig afin afir afis afoa afog afoo afor afpa afr- afra afri afro afrs afsa afsp ag-o agag agai agan agao agap agar agas agfa agga aggi agia agig agii agin agio agip agir agis agna agni agno agns agog agon agoo agos agps agra agri agro agrp agsa agsg aiai aian aias aiff aifs aiga aigo aiia aiin aiir aina aini aino ains aioi aion aipa aipf aipi aips aira airi airo airp airs aisa aisg aisi aiso aisr ana- anaa anag anai anan anao anap anar anas anfa anfo ang- anga angi ango angs ania anif anin anio anip anir anis anna anni anno anns ano- anoa anon anor anos anp- anpa anpi anpp anpr anri ansa ansf ansi anso ansp aono aopo aora aorn aors aosp aoss apai apan apao apap apar apas apfa apfo apga api- apia apig apin apio apip apis apna apng apni apno apo- apof apon apoo apop apor apos appa appr apps apra apri aprn apro aprs apsa apsi apso apss araf arag arai aran arap arar aras arfa arff arfs arga argi argo args aria arif arig arii arin ario arip aris arna arng arni arno arns aroa aroi aron aroo aror aros arpa arpi arps arr- arra arrg arri