a-ii aaaa aaab aaai aaal aaap aaar aaas aaba aabb aabi aabl aabp aaib aaii aais aala aali aall aalo aals aaoo aapa aapi aapl aapo aaps aara aari aaro aarp aars aasa aasi aass abaa abab abai abal abap abar abas abb- abba abbb abbi abbo abbr abbs abia abib abil abir abis abla ablo abls aboa abob abol aboo abor abos abpa abpi abpp abpr abps abra abri abro abrs abs- absa absi absl absp abss aiai aias aiba aibl aibo aiia aiib aiir aila aili ails aioi aipa aipi aips aira airi airo airp airs aisa aisb aisi aisl aiso aisr al-p alaa alai alal alao alap alar alas alb- alba albi albo albs ali- alia alib alii alil alio alip alir alis all- alla alli alll allo allr alls aloa aloi alol aloo alop alor alos alpa alpi alpl alpo alps alro alsa also aoba aola aopo aora aorb aors aosp aoss apai apal apao apap apar apas apba apbr apbs api- apia apio apip apis apl- apla aplp apls apo- apoo apop apor apos appa appl appr apps apra apri apro aprs apsa apsi apsl apso apss arab arai aral arap arar aras arba arbi arbs aria arib arii aril ario arip aris arla arli arlo aroa arob aroi aroo aror aros arpa arpi arpl arps arr- arra arri arro arrr arrs ars- arsa arsi arso asaa asab asai asal asao asap asar asas asba asbo asia asii asil asio asip asir asis asla asli aslo aslr asob asoi asop asor asos aspa aspi aspl aspo aspr asps asra asro asrs assa assi assl asso assp assr asss ba-i baaa baal baar baas baba babb babi babo babr babs baia baib bail baio bair bais bala bali ball balo bals baol baos bapa bapi bapp baps bar- bara barb bari baro barr bars basa basi baso bass bbas bbbb bbbs bblb bbls bbpr bial biao biap biar bias biba bibb bibi bibl bibo bibs biis bila bili bill bilo bils bio- bioi biol bios bipa bipp bips bira birb biri birl biro birr birs bis- bisa bisl biso bisp biss blaa blab blas blio blip blir blis blls blob bloo blop blsp blss boab boai boal boar boas boba bobb bobi bobo bobs boi- boii boil bois bola boli boll bolo bols boob bool boop boor boos bopa bopp bops bor- bora bori boro borr bors bosa bosi boso boss bpai bpsa brab brai brao bras bria bril brio bris brlp brls broa brob brol broo bror bros brrr brrs brsb brsr bsaa bsap bsas bsos bspp bspr bsra iaaa iaai iaal iaap iaas iaba iaia iais iala iall ials iapa iapp iaps iara iars iasa iasi iaso iasp iasr ibar ibas ibia ibis ibos ibra ibri ibro ibsa ibss iias iiii iiio iiis iila iioi iioo iiop iios iipa iira iirs iisi iisp iisr ilal ilar ilas ilia ilio ilir ilis ill- illa illi illo illp ills iloo ilos ilpa ilpr ilsa ioba iobi ioii ioio iola iolo iooi iooo ioos iopl iops iora iori iors ioso ipas ipba ipil iplo ipop ipos ippa ippo ippr ipri ipsa ipsi ipso ipsp ipss irai iral irao irap irar iras irbp iri- iria iril irio irip iris irla irlb irob irop irpa irps irra irri irrs irsa irsp is-a isai isal isao isar isas isba isbl isia isil isis isla isls iso- isol isop isor isos ispa ispr isps isra isri isrp issa issi isso issp issr isss laaa laal laap laar laas laba labi labo labr labs laia lail laip lair lais lala lali lall lalo laos lapa lapb lapi lapp laps lara larb lari larp larr lars lasa lasi laso lass lbar lbia lblr lbos lbrs liao liar lias liba libo libr libs liia liii liir liis lila lilb lili lill lilo lils lio- lior lios lip- lipa lipb lipi lipl lipo lipp lips lira liri lirl liro lirp lirr lirs lisa lisi liso lisp liss llao llbs llll lloa lloo llps loap loar loas lob- loba lobb lobi lobo lobs loir lois lola loli loll lolo lols loob lool loop loor loos lopa lopi lopp lops lora lori loro lors losa losi loso losp loss lpla lppl lprp lpss lral lrba lroi lrps lrrr ls-r lsap lsla lspl lspr lssa lsso lssp lssr oais oall oapi oaps oara oars oasi oasl oass obai obal obas obba obbo obia obis obla obls oboi obol obor obos obra obri obro obsr obss oiba oiii oila oils oios oira olar olas olba olbo olia olib olio olis olla olli ollo olor olos olsi ooaa ooba oobi ooia oola oolo oooo ooos oops oora oosa oosi opal opap opar opia opii opio opis opla opls opo- opor opos oppa oppi oppo opps opra opsa opsi orab orai oral orao orar oras orba orbb orbi orbo orbs ori- oria oril orio oris orla orlo oro- oror oros orpi orps orra orri orro orrs orsa orsi orso osai osap osar osas osba osbp osia osii osip osis osla osli oslo osoi osoo osor osos osro ossa ossb ossi osso paal paap paar paas paba paia paib pail paio paip pair pais pala pali pall palo palp pals paos papa papb papi papp papr paps par- para pari parl paro parp parr pars pasa pasi pasl paso pasp pass pbar pbil pbpa pbrs pbsa pbsp piai pial piao pias pibb pibi piia piip pil- pila pili pill pilo pils piob pipa pipi pipo pipp pips pira piri pirl piro pirr pirs pisa pisi piso piss plaa plab plai plap plar plas plbr plib plio plip plis plob ploo plop plos plpa plpp plra plri plsi plss poar poas poba pobo pobs poia poil poio pois pola poli poll polo pols pool poop poor poos pop- popa popi popo popp pops pora porb pori poro porr pors posa posb posi poso poss ppal ppap ppar ppib ppli pplo ppoa ppos pppa pppo pppp ppps ppss prai prao prar pras prbs pri-