-up a-a a-b a-i aaa aab aad aai aap aar aas aau ab- aba abb abd abi abp abr abs abu ad- ada adb add adi adp adr ads adu ai- aia aib aid aii aip air ais aiu ap- apa apb apd api app apr aps apu ar- ara arb ard ari arp arr ars aru as- asa asb asd asi asp asr ass asu au- aua aub aud aui aup aur aus b-p b-u baa bab bad bai bap bar bas bau bba bbb bbd bbi bbp bbr bbs bbu bda bdb bdd bdi bdp bdr bds bdu bi- bia bib bid bii bip bir bis biu bpa bpb bpd bpi bpp bpr bps bpu bra brb brd bri brp brr brs bru bsa bsb bsd bsi bsp bsr bss bsu bua bub bud bui bup bur bus buu daa dab dad dai dap dar das dau dba dbb dbd dbi dbp dbr dbs dbu dda ddb ddd ddi ddp ddr dds ddu di- dia dib did dii dip dir dis diu dpa dpb dpd dpi dpp dpr dps dpu dra drb drd dri drp drr drs dru dsa dsb dsd dsi dsp dsr dss dsu dua dub dud dui dup dur dus i-d ia- iaa iab iad iai iap iar ias iau iba ibb ibd ibi ibp ibr ibs ibu ida idb idd idi idp idr ids idu iia iib iid iii iip iir iis iiu ipa ipb ipd ipi ipp ipr ips ipu ir- ira irb ird iri irp irr irs iru is- isa isb isd isi isp isr iss isu iu- iua iub iud iui iup iur ius p-p paa pab pad pai pap par pas pau pba pbb pbd pbi pbp pbr pbs pbu pda pdb pdd pdi pdp pdr pds pdu pia pib pid pii pip pir pis piu ppa ppb ppd ppi ppp ppr pps ppu pra prb prd pri prp prr prs pru ps- psa psb psd psi psp psr pss psu pua pub pud pui pup pur pus puu ra- raa rab rad rai rap rar ras rau rba rbb rbd rbi rbp rbr rbs rbu rda rdb rdd rdi rdp rdr rds rdu ria rib rid rii rip rir ris rpa rpb rpd rpi rpp rpr rps rpu rra rrb rrd rri rrp rrr rrs rru rsa rsb rsd rsi rsp rsr rss rsu rua rub rud rui rup rur rus ruu saa sab sad sai sap sar sas sau sba sbb sbd sbi sbp sbr sbs sbu sda sdb sdd sdi sdp sdr sds sdu sia sib sid sii sip sir sis siu spa spb spd spi spp spr sps spu sr- sra srb srd sri srp srr srs ss- ssa ssb ssd ssi ssp ssr sss ssu sua sub sud sui sup sur sus suu ua- uaa uab uad uai uap uar uas uau uba ubb ubi ubp ubr ubs ubu uda udb udd udi udp udr uds udu uia uib uid uii uip uir uis uiu up- upa upb upd upi upp upr ups upu ur- ura urb urd uri urp urr urs uru usa usb usd usi usp usr uss usu uua uur uus uuu

a-ii aaaa aaab aaad aaai aaap aaar aaas aaba aabb aabd aabi aabp aada aadi aads aadu aaib aaii aais aapa aapi aaps aara aard aari aarp aars aaru aasa aasd aasi aass aasu aaup aaus abaa abab abad abai abap abar abas abau abb- abba abbb abbi abbr abbs abda abdi abdu abia abib abid abir abis abiu abpa abpd abpi abpp abpr abps abra abri abrs abs- absa absd absi absp abss absu abua abud abus adaa adab adad adai adap adar adas adba adbi adda addd addi addr adds addu adia adib adip adir adis adp- adps adra adrs adsa adsi adsr adss adua adub adur aiai aias aiba aida aidb aidi aidr aids aidu aiia aiib aiid aiir aipa aipi aips aira aird airi airp airs aisa aisb aisd aisi aisr aiud aiui apai apap apar apas apba apbr apbs apda apdd apds apdu api- apia apid apip apis appa appd appr apps appu apra apri aprs apsa apsi apss apsu apua apud apup apus arab arad arai arap arar aras arau arba arbi arbs arda ardi ards ardu aria arib arid arii arip aris arpa arpi arps arpu arr- arra arri arrr arrs arru ars- arsa arsd arsi arsu arua arub arud arui arup asaa asab asad asai asap asar asas asau asba asbu asda asds asia asii asip asir asis aspa aspd aspi aspr asps asra asrs asru assa assd assi assp assr asss assu asub asud asui asur asus auaa audi auis aups aur- aura aurd auri ausa ausd ausu ba-i baaa baad baar baas baba babb babi babr babs babu bada badb badd badi badr bads badu baia baib baid bair bais bapa bapi bapp baps bapu bar- bara barb bard bari barr bars baru basa basi bass basu bau- baud baur bbad bbas bbau bbbb bbbs bbdd bbpr bd-r bdii bdsd biad biap biar bias biba bibb bibi bibs bida bidi bidr bids bidu biis bipa bipp bips bipu bira birb bird biri birr birs biru bis- bisa bisd bisp biss bisu bpai bpda bprd bpsa bpsu brab brad brai bras brau brda brds bria brid bris brrr brrs brsb brsr brud brup brus bsaa bsap bsas bsbd bspp bspr bsra bsrd bssd bsup buad buar buba bubb bubi bubs bubu buda budb budd budi buds budu buid buir buis buiu bupa bups bur- bura burb burd buri burp burr burs buru busa busi buss busu buus daab daad daap daar daas daau daba dabb dabp dabs dabu dada dadi dads dadu daia daid dair dais dapa dapi dapp daps dapu dara darb dard dari darp darr dars daru dasa dasb dasd dasi dass daub daud daur daus dbar dbas dbpd dbrs dbsa dbss dbus dddd ddps ddss ddub dia- diab diad diap diar dias diba dibb dibp dibs dida didi