a-a a-i a-t aaa aad aai aak aan aao aap aar aas aat ad- ada add adi adk adn ado adp adr ads adt ai- aia aid aii aik ain aio aip air ais ait aka akd aki akk akn ako akp akr aks an- ana and ani ank ann ano anp anr ans ant aoa aod aoi aok aon aoo aop aor aos aot ap- apa apd api apk apn apo app apr aps apt ar- ara ard ari ark arn aro arp arr ars art as- asa asd asi ask asn aso asp asr ass ast at- ata atd ati atn ato atp atr ats att daa dad dai dak dan dao dap dar das dat dda ddd ddi ddk ddn ddo ddp ddr dds ddt di- dia did dii dik din dio dip dir dis dit dka dki dkk dko dkp dkr dks dkt dna dnd dni dnk dnn dno dnp dnr dns dnt doa dod doi dok don doo dop dor dos dot dpa dpd dpi dpk dpn dpo dpp dpr dps dpt dra drd dri drk drn dro drp drr drs drt dsa dsd dsi dsk dsn dso dsp dsr dss dst dta dtd dti dtk dtn dto dtp dtr dts dtt i-d ia- iaa iad iai ian iao iap iar ias iat ida idd idi idk idn ido idp idr ids idt iia iid iii iin iio iip iir iis iit ika iki ikk iko ikr iks ikt in- ina ind ini ink inn ino inp inr ins int io- ioa iod ioi ion ioo iop ior ios iot ipa ipd ipi ipn ipo ipp ipr ips ipt ir- ira ird iri irk irn iro irp irr irs irt is- isa isd isi isk isn iso isp isr iss ist ita itd iti itk itn ito itp its itt k-t ka- kaa kad kai kak kan kao kap kar kas kat kda kdk kdo kdp kdr kds kdt kia kid kii kik kin kio kip kir kis kit kki kkk kkn kkp kkr kks kkt kn- kna knd kni knk knn kno knp knr knt koa kod koi kok kon koo kop kor kos kot kpa kpd kpi kpk kpn kpo kpp kpr kps kpt kra krd kri krk krn kro krp krr krs krt ksa ksd ksi ksk ksn kso ksp ksr kss kst kta ktk ktn kto ktp ktr kts ktt n-i naa nad nai nak nan nao nap nar nas nat nda ndd ndi ndk ndn ndo ndp ndr nds ndt nia nid nii nik nin nio nip nir nis nit nka nki nkk nkn nko nkp nkr nks nkt nna nni nnk nnn nno nnp nns nnt no- noa nod noi nok non noo nop nor nos not npa npd npi npn npo npp npr nps npt nra nrd nri nrk nrn nro nrp nrr nrs nrt nsa nsd nsi nsk nsn nso nsp nsr nss nst nta ntd nti ntk ntn nto ntp ntr nts ntt o-i oaa oad oai oak oan oao oap oar oas oat oda odd odi odn odo odp odr ods odt oia oid oii oik oin oio oip oir ois oit oka okd oki okk oko okp okr oks on- ona ond oni onk onn ono onp onr ons ont oo- ooa ood ooi ook oon ooo oop oor oos oot op- opa opd opi opk opn opo opp opr ops opt or- ora ord ori ork orn oro orp orr ors ort os- osa osd osi osk osn oso osp osr oss ost ot- ota otd oti otk otn oto otp otr ots ott p-p paa pad pai pak pan pao pap par pas pat pda pdd pdi pdk pdn pdo pdp pdr pds pdt pia pid pii pik pin pio pip pir pis pit pka pkd pki pkn pko pkp pkr pks pkt pn- pna pnd pni pnk pnn pno pnp pnr pns pnt poa pod poi pok pon poo pop por pos pot ppa ppd ppi ppk ppn ppo ppp ppr pps ppt pra prd pri prk prn pro prp prr prs prt ps- psa psd psi psk psn pso psp psr pss pst pt- pta ptd pti ptk ptn pto ptp ptr pts ptt ra- raa rad rai rak ran rao rap rar ras rat rda rdd rdi rdn rdo rdp rdr rds rdt ria rid rii rik rin rio rip rir ris rit rkk rko rkp rks rkt rna rnd rni rnn rno rnp rnr rns rnt roa rod roi rok ron roo rop ror ros rot rpa rpd rpi rpk rpn rpo rpp rpr rps rpt rra rrd rri rrk rrn rrp rrr rrs rrt rsa rsd rsi rsk rsn rso rsp rsr rss rst rta rtd rti rtk rtn rto rtp rtr rts rtt saa sad sai sak san sao sap sar sas sat sda sdd sdi sdk sdn sdo sdp sdr sds sdt sia sid sii sik sin sio sip sir sis sit sk- ska skd ski skk sko skp skr sks skt sna snd sni snk snn sno snp snr sns snt soa sod soi sok son soo sop sor sos sot spa spd spi spk spn spo spp spr sps spt sr- sra srd sri srk srn sro srp srr srs srt ss- ssa ssd ssi ssk ssn sso ssp ssr sss sst sta std sti stk stn sto stp str sts stt taa tad tai tak tan tao tap tar tas tat tda tdd tdi tdk tdn tdo tdp tdr tds tdt tia tid tii tik tin tio tip tir tis tit tka tkk tko tkp tkr tks tkt tna tnd tni tnk tnn tno tnp tnr tns tnt to- toa tod toi tok ton too top tor tos tot tpa tpd tpi tpk tpn tpo tpp tpr tps tpt tra trd tri trk trn tro trp trr trs trt tsa tsd tsi tsk tsn tso tsp tsr tss tst tta ttd tti ttk ttn tto ttp ttr tts ttt