a-do a-ii aaaa aaab aaad aaai aaal aaap aaar aaba aabb aabd aabi aabl aabp aada aadi aaib aaii aala aald aali aall aalo aaoo aapa aapi aapl aapo aara aard aari aaro aarp abaa abab abad abai abal abap abar abb- abba abbb abbi abbo abbr abda abdi abdo abia abib abid abil abir abla ablo aboa abob abod abol aboo abor abpa abpd abpi abpp abpr abra abri abro adaa adab adad adai adal adao adap adar adba adbi adda addd addi addl addo addr adia adib adio adip adir adli adob adod adoo ador adp- adra adro aiai aiba aibl aibo aida aidb aidi aidr aiia aiib aiid aiir aila aild aili aioi aipa aipi aira aird airi airo airp al-p alaa alad alai alal alao alap alar alb- alba albi albo ald- alda aldi aldl aldo ali- alia alib alid alii alil alio alip alir all- alla alli alll allo allr aloa alod aloi alol aloo alop alor alpa alpi alpl alpo alro aoba aola aopo aora aorb apai apal apao apap apar apba apbr apda apdd api- apia apid apio apip apl- apla aplp apo- apod apoo apop apor appa appd appl appr apra apri apro arab arad arai aral arap arar arba arbi arda ardi ardl ardo aria arib arid arii aril ario arip arla arli arlo aroa arob arod aroi aroo aror arpa arpi arpl arr- arra arri arro arrr ba-i baaa baad baal baar baba babb babi babo babr bada badb badd badi bado badr baia baib baid bail baio bair bala bald bali ball balo baol bapa bapi bapp bar- bara barb bard bari baro barr bbad bbbb bbdd bbdo bblb bbpr bd-r bdii biad bial biao biap biar biba bibb bibi bibl bibo bida bidi bido bidr bila bild bili bill bilo bio- bioi biol bipa bipp bira birb bird biri birl biro birr blaa blab blad bldr blio blip blir blob blod bloo blop boab boad boai boal boar boba bobb bobi bobo boda bodb bodi bodo boi- boid boii boil bola bold boli boll bolo boob bood bool boop boor bopa bopp bor- bora bord bori boro borr bpai bpda bprd brab brad brai brao brda brdo bria brid bril brio brlp broa brob brod brol broo bror brrr d-bo daab daad daal daap daar daba dabb dabo dabp dada dadi dado daia daid dail daio dair dala dali dall dalo dapa dapi dapp dara darb dard dari darl daro darp darr dbar dblp dbpd dddd ddpo dia- diab diad dial diao diap diar diba dibb dibo dibp dida didi dido diii dila dili dill dilo diol diop dior dipa dipl dipo dipp dira dird dirl dirr dlab dlbd dlia dlib dlii dlil doab doal doap doar doba dobb dobi dobl dod- doda dodd dodi dodo doid doil dola dold doli doll dolo dolp doob dood dool doop door dopa dopo dopp dopr dora dord dori doro dorp dorr dpaa dpll dppa draa drab drad drap drar drba drda drib dril drip drob drod drol drop drra iaaa iaai iaal iaap iaba iadb iaia iala iall iapa iapp iara ibad ibar ibdo ibia ibid ibra ibrd ibri ibro idad idar idda iddo idia idid idil idio idir idli idol idra idro iida iiii iiio iila iioi iioo iiop iipa iira ilal ilar ilia ilio ilir ill- illa illd illi illo illp iloo ilpa ilpr ioba iobi iod- ioda iodd iodo ioii ioio iola iolo iooi iooo iopl iora iori ipad ipba ipdi ipid ipil iplo ipod ipop ippa ippo ippr ipri irad irai iral irao irap irar irbp irda irdo irdp iri- iria irid iril irio irip irla irlb irob irod irop irpa irra irri laaa laad laal laap laar laba labi labo labr lada ladd ladi lado ladp laia laid lail laip lair lala lald lali lall lalo lapa lapb lapd lapi lapp lara larb lard lari larp larr lbar lbia lblr lddp liao liar liba libo libr lida lidb lidl lido liia liii liir lila lilb lili lill lilo lio- liod lior lip- lipa lipb lipi lipl lipo lipp lira lird liri lirl liro lirp lirr llao lldb lldp llll lloa llod lloo load loap loar lob- loba lobb lobi lobo loda lodi loid loir lola lold loli loll lolo loob lood lool loop loor lopa lopi lopp lora lord lori loro lpda lpla lpod lppl lprp lral lrba lrdd lroi lrrr oall oapi oara obad obai obal obba obbo obia obid obla oboi obol obor obra obri obro odai odal odbo odda oddd oddi odia odio odir odla odoo odop odor odra odrl odrp oiba oido oiii oila oira olar olba olbo oldb olia olib olid olio olla olli ollo olor ooaa ooba oobi ooda oodi ooia ooid oola oold oolo oooo oora oord opal opap opar opia opii opio opla opo- opor oppa oppi oppo opra orab orad orai oral orao orar orba orbb orbi orbo orda ordo ori- oria orid oril orio orla orlo oro- oror orpi orra orri orro paal paap paar paba pada padd padi pado paia paib paid pail paio paip pair pala pali pall palo palp papa papb papi papp papr par- para pard pari parl paro parp parr pbar pbil pbpa pdpa pdpr piai pial piao pibb pibi pida pido piia piip pil- pila pild pili pill pilo piob pipa pipi pipo pipp pira piri pirl piro pirr plaa plab plad plai plap plar plbr plib plid plio plip plob plod ploo plop plpa plpp plra plri poad poar poba pobo pod- poda podd podi podo poia poid poil poio pola pold poli poll polo pood pool poop poor pop- popa popi popo popp pora porb pori poro porr ppad ppal ppap ppar ppib ppid ppli pplo ppoa ppod pppa pppd pppo pppp prad prai prao prar pri- pria prid prii prlr pro- proa prob prod prol proo prop prpd prrd prri raab raad raba rabb rabi rabl rabo rada radd radl rado radr raia raid raii rail