-al -ol a-a a-b a-i aaa aab aad aai aal aao aap aas ab- aba abb abd abi abl abo abp abs ad- ada adb add adi adl ado adp ads ai- aia aib aid aii ail aio aip ais al- ala alb ald ali all alo alp als aoa aob aod aoi aol aoo aop aos ap- apa apb apd api apl apo app aps as- asa asb asd asi asl aso asp ass b-p baa bab bad bai bal bao bap bas bba bbb bbd bbi bbl bbo bbp bbs bda bdb bdd bdi bdl bdo bdp bds bi- bia bib bid bii bil bio bip bis bla blb bld bli bll blo blp bls boa bob bod boi bol boo bop bos bpa bpb bpd bpi bpl bpo bpp bps bsa bsb bsd bsi bsl bso bsp bss daa dab dad dai dal dao dap das dba dbb dbd dbi dbl dbo dbp dbs dda ddb ddd ddi ddl ddo ddp dds di- dia dib did dii dil dio dip dis dl- dla dlb dld dli dll dlo dlp dls doa dob dod doi dol doo dop dos dpa dpb dpd dpi dpl dpo dpp dps dsa dsb dsd dsi dsl dso dsp dss i-d ia- iaa iab iad iai ial iao iap ias iba ibb ibd ibi ibl ibo ibp ibs ida idb idd idi idl ido idp ids iia iib iid iii iil iio iip iis il- ila ilb ild ili ill ilo ilp ils io- ioa iob iod ioi iol ioo iop ios ipa ipb ipd ipi ipl ipo ipp ips is- isa isb isd isi isl iso isp iss l-p la- laa lab lad lai lal lao lap las lba lbb lbd lbi lbl lbo lbp lbs lda ldb ldd ldi ldl ldo ldp lds lia lib lid lii lil lio lip lis lla llb lld lli lll llo llp lls loa lob lod loi lol loo lop los lpa lpb lpd lpi lpl lpo lpp lps lsa lsb lsd lsi lsl lso lsp lss o-i oaa oab oad oai oal oao oap oas ob- oba obb obd obi obl obo obp obs oda odb odd odi odl odo odp ods oia oib oid oii oil oio oip ois ola olb old oli oll olo olp ols oo- ooa oob ood ooi ool ooo oop oos op- opa opb opd opi opl opo opp ops os- osa osb osd osi osl oso osp oss p-p paa pab pad pai pal pao pap pas pba pbb pbd pbi pbl pbo pbp pbs pda pdb pdd pdi pdl pdo pdp pds pia pib pid pii pil pio pip pis pla plb pld pli pll plo plp pls poa pob pod poi pol poo pop pos ppa ppb ppd ppi ppl ppo ppp pps ps- psa psb psd psi psl pso psp pss saa sab sad sai sal sao sap sas sba sbb sbd sbi sbl sbo sbp sbs sda sdb sdd sdi sdl sdo sdp sds sia sib sid sii sil sio sip sis sla slb sld sli sll slo slp sls soa sob sod soi sol soo sop sos spa spb spd spi spl spo spp sps ss- ssa ssb ssd ssi ssl sso ssp sss

a-do a-ii aaaa aaab aaad aaai aaal aaap aaas aaba aabb aabd aabi aabl aabp aada aadi aads aaib aaii aais aala aald aali aall aalo aals aaoo aapa aapi aapl aapo aaps aasa aasd aasi aass abaa abab abad abai abal abap abas abb- abba abbb abbi abbo abbs abda abdi abdo abia abib abid abil abis abla ablo abls aboa abob abod abol aboo abos abpa abpd abpi abpp abps abs- absa absd absi absl absp abss adaa adab adad adai adal adao adap adas adba adbi adda addd addi addl addo adds adia adib adio adip adis adli adls adob adod adoo ados adp- adps adsa adsi adsl adso adss aiai aias aiba aibl aibo aida aidb aidi aids aiia aiib aiid aila aild aili ails aioi aipa aipi aips aisa aisb aisd aisi aisl aiso al-p alaa alad alai alal alao alap alas alb- alba albi albo albs ald- alda aldi aldl aldo alds ali- alia alib alid alii alil alio alip alis all- alla alli alll allo alls aloa alod aloi alol aloo alop alos alpa alpi alpl alpo alps alsa also aoba aola aopo aosd aosp aoss apai apal apao apap apas apba apbs apda apdd apds api- apia apid apio apip apis apl- apla aplp apls apo- apod apoo apop apos appa appd appl apps apsa apsi apsl apso apss asaa asab asad asai asal asao asap asas asba asbo asda asdl asdo asds asia asii asil asio asip asis asla asli aslo asob asod asoi asop asos aspa aspd aspi aspl aspo asps assa assd assi assl asso assp asss ba-i baaa baad baal baas baba babb babi babo babs bada badb badd badi bado bads baia baib baid bail baio bais bala bald bali ball balo bals baol baos bapa bapi bapp baps basa basi baso bass bbad bbas bbbb bbbs bbdd bbdo bblb bbls bdii bdls bdos bdsd biad bial biao biap bias biba bibb bibi bibl bibo bibs bida bidi bido bids biis bila bild bili bill bilo bils bio- bioi biol bios bipa bipp bips bis- bisa bisd bisl biso bisp biss blaa blab blad blas blio blip blis blls blob blod bloo blop blsp blss boab boad boai boal boas boba bobb bobi bobo bobs boda bodb bodi bodo bods boi- boid boii boil bois bola bold boli boll bolo bols boob bood bool boop boos bopa bopp bops bosa bosi boso boss bpai bpda bpsa bsaa bsap bsas bsbd bsdl bsod bsos bspp bssd d-bo daab daad daal daap daas daba dabb dabo dabp dabs dada dadi dado dads daia daid dail daio dais dala dali dall dalo dals daos dapa dapi dapp daps dasa dasb dasd dasi dasl dass dbas dblp dbls dbos