-up a-a a-i aaa aad aai aak aao aap aar aas aau ad- ada add adi adk ado adp adr ads adu ai- aia aid aii aik aio aip air ais aiu aka akd aki akk ako akp akr aks aku aoa aod aoi aok aoo aop aor aos aou ap- apa apd api apk apo app apr aps apu ar- ara ard ari ark aro arp arr ars aru as- asa asd asi ask aso asp asr ass asu au- aua aud aui auk auo aup aur aus daa dad dai dak dao dap dar das dau dda ddd ddi ddk ddo ddp ddr dds ddu di- dia did dii dik dio dip dir dis diu dka dki dkk dko dkp dkr dks dku doa dod doi dok doo dop dor dos dou dpa dpd dpi dpk dpo dpp dpr dps dpu dra drd dri drk dro drp drr drs dru dsa dsd dsi dsk dso dsp dsr dss dsu dua dud dui duk duo dup dur dus i-d ia- iaa iad iai iao iap iar ias iau ida idd idi idk ido idp idr ids idu iia iid iii iio iip iir iis iiu ika iki ikk iko ikr iks iku io- ioa iod ioi ioo iop ior ios iou ipa ipd ipi ipo ipp ipr ips ipu ir- ira ird iri irk iro irp irr irs iru is- isa isd isi isk iso isp isr iss isu iu- iua iud iui iup iur ius ka- kaa kad kai kak kao kap kar kas kau kda kdk kdo kdp kdr kds kdu kia kid kii kik kio kip kir kis kiu kki kkk kkp kkr kks kku koa kod koi kok koo kop kor kos kou kpa kpd kpi kpk kpo kpp kpr kps kpu kra krd kri krk kro krp krr krs kru ksa ksd ksi ksk kso ksp ksr kss ksu kud kui kuk kup kur kus kuu o-i oaa oad oai oak oao oap oar oas oau oda odd odi odo odp odr ods odu oia oid oii oik oio oip oir ois oiu oka okd oki okk oko okp okr oks oku oo- ooa ood ooi ook ooo oop oor oos op- opa opd opi opk opo opp opr ops or- ora ord ori ork oro orp orr ors oru os- osa osd osi osk oso osp osr oss osu ou- oua oud oui ouk ouo oup our ous p-p paa pad pai pak pao pap par pas pau pda pdd pdi pdk pdo pdp pdr pds pdu pia pid pii pik pio pip pir pis piu pka pkd pki pko pkp pkr pks pku poa pod poi pok poo pop por pos pou ppa ppd ppi ppk ppo ppp ppr pps ppu pra prd pri prk pro prp prr prs pru ps- psa psd psi psk pso psp psr pss psu pua pud pui puk pup pur pus puu ra- raa rad rai rak rao rap rar ras rau rda rdd rdi rdo rdp rdr rds rdu ria rid rii rik rio rip rir ris rkk rko rkp rks rku roa rod roi rok roo rop ror ros rou rpa rpd rpi rpk rpo rpp rpr rps rpu rra rrd rri rrk rrp rrr rrs rru rsa rsd rsi rsk rso rsp rsr rss rsu rua rud rui ruk ruo rup rur rus ruu saa sad sai sak sao sap sar sas sau sda sdd sdi sdk sdo sdp sdr sds sdu sia sid sii sik sio sip sir sis siu sk- ska skd ski skk sko skp skr sks sku soa sod soi sok soo sop sor sos sou spa spd spi spk spo spp spr sps spu sr- sra srd sri srk sro srp srr srs ss- ssa ssd ssi ssk sso ssp ssr sss ssu sua sud sui suk suo sup sur sus suu ua- uaa uad uai uak uao uap uar uas uau uda udd udi udk udo udp udr uds udu uia uid uii uio uip uir uis uiu uka uki ukk ukp ukr uku uoa uod uok uoo uop uor uos up- upa upd upi upk upo upp upr ups upu ur- ura urd uri urk uro urp urr urs uru usa usd usi usk uso usp usr uss usu uua uur uus uuu