a-a a-i a-t aaa aag aai aak aan aao aap aar aas aat ag- aga agg agi agk agn ago agp agr ags agt ai- aia aig aii aik ain aio aip air ais ait aka akg aki akk akn ako akp akr aks an- ana ang ani ank ann ano anp anr ans ant aoa aog aoi aok aon aoo aop aor aos aot ap- apa apg api apk apn apo app apr aps apt ar- ara arg ari ark arn aro arp arr ars art as- asa asg asi ask asn aso asp asr ass ast at- ata atg ati atn ato atp atr ats att g-p gaa gag gai gak gan gao gap gar gas gat gga ggg ggi ggn ggo ggp ggr ggs ggt gia gig gii gik gin gio gip gir gis git gka gkn gko gkp gks gkt gna gni gnn gno gnp gnr gns gnt goa gog goi gok gon goo gop gor gos got gpa gpg gpi gpk gpn gpo gpp gpr gps gpt gra grg gri grk grn gro grp grr grs grt gsa gsg gsi gsk gsn gso gsp gsr gss gst gta gtg gti gtk gtn gto gtp gtr gts gtt ia- iaa iag iai ian iao iap iar ias iat iga igg igi igk ign igo igp igr igs igt iia iii iin iio iip iir iis iit ika iki ikk iko ikr iks ikt in- ina ing ini ink inn ino inp inr ins int io- ioa iog ioi ion ioo iop ior ios iot ipa ipg ipi ipn ipo ipp ipr ips ipt ir- ira irg iri irk irn iro irp irr irs irt is- isa isg isi isk isn iso isp isr iss ist ita itg iti itk itn ito itp its itt k-t ka- kaa kag kai kak kan kao kap kar kas kat kga kgi kgo kgp kgs kia kig kii kik kin kio kip kir kis kit kki kkk kkn kkp kkr kks kkt kn- kna kng kni knk knn kno knp knr knt koa kog koi kok kon koo kop kor kos kot kpa kpi kpk kpn kpo kpp kpr kps kpt kra krg kri krk krn kro krp krr krs krt ksa ksg ksi ksk ksn kso ksp ksr kss kst kta ktg ktk ktn kto ktp ktr kts ktt n-i naa nag nai nak nan nao nap nar nas nat nga ngg ngi ngk ngn ngo ngp ngs ngt nia nig nii nik nin nio nip nir nis nit nka nki nkk nkn nko nkp nkr nks nkt nna nng nni nnk nnn nno nnp nns nnt no- noa nog noi nok non noo nop nor nos not npa npg npi npn npo npp npr nps npt nra nrg nri nrk nrn nro nrp nrr nrs nrt nsa nsg nsi nsk nsn nso nsp nsr nss nst nta ntg nti ntk ntn nto ntp ntr nts ntt o-i oaa oag oai oak oan oao oap oar oas oat oga ogg ogi ogn ogo ogp ogs ogt oia oii oik oin oio oip oir ois oit oka okg oki okk oko okp okr oks on- ona ong oni onk onn ono onp onr ons ont oo- ooa oog ooi ook oon ooo oop oor oos oot op- opa opg opi opk opn opo opp opr ops opt or- ora org ori ork orn oro orp orr ors ort os- osa osg osi osk osn oso osp osr oss ost ot- ota otg oti otk otn oto otp otr ots ott p-p paa pag pai pak pan pao pap par pas pat pga pgg pgi pgk pgn pgo pgp pgr pgs pgt pia pig pii pik pin pio pip pir pis pit pka pkg pki pkn pko pkp pkr pks pkt pn- pna png pni pnk pnn pno pnp pnr pns pnt poa pog poi pok pon poo pop por pos pot ppa ppg ppi ppk ppn ppo ppp ppr pps ppt pra prg pri prk prn pro prp prr prs prt ps- psa psg psi psk psn pso psp psr pss pst pt- pta ptg pti ptk ptn pto ptp ptr pts ptt ra- raa rag rai rak ran rao rap rar ras rat rga rgg rgi rgk rgn rgo rgp rgr rgs rgt ria rig rii rik rin rio rip rir ris rit rkg rkk rko rkp rks rkt rna rng rni rnn rno rnp rnr rns rnt roa rog roi rok ron roo rop ror ros rot rpa rpg rpi rpk rpn rpo rpp rpr rps rpt rra rrg rri rrk rrn rrp rrr rrs rrt rsa rsg rsi rsk rsn rso rsp rsr rss rst rta rtg rti rtk rtn rto rtp rtr rts rtt saa sag sai sak san sao sap sar sas sat sga sgg sgi sgk sgn sgo sgp sgr sgs sgt sia sig sii sik sin sio sip sir sis sit sk- ska skg ski skk sko skp skr sks skt sna sng sni snk snn sno snp snr sns snt soa sog soi sok son soo sop sor sos sot spa spg spi spk spn spo spp spr sps spt sr- sra srg sri srk srn sro srp srr srs srt ss- ssa ssg ssi ssk ssn sso ssp ssr sss sst sta stg sti stk stn sto stp str sts stt taa tag tai tak tan tao tap tar tas tat tga tgg tgi tgk tgn tgo tgp tgr tgs tgt tia tig tii tik tin tio tip tir tis tit tka tkg tkk tko tkp tkr tks tkt tna tng tni tnk tnn tno tnp tnr tns tnt to- toa tog toi tok ton too top tor tos tot tpa tpg tpi tpk tpn tpo tpp tpr tps tpt tra trg tri trk trn tro trp trr trs trt tsa tsg tsi tsk tsn tso tsp tsr tss tst tta ttg tti ttk ttn tto ttp ttr tts ttt