a-ii aaaa aaab aaai aaal aaap aaar aaas aaba aabb aabi aabl aabp aaib aaii aais aala aali aall aals aapa aapi aapl aaps aara aari aarp aars aasa aasi aass abaa abab abai abal abap abar abas abb- abba abbb abbi abbr abbs abia abib abil abir abis abla abls abpa abpi abpp abpr abps abra abri abrs abs- absa absi absl absp abss aiai aias aiba aibl aiia aiib aiir aila aili ails aipa aipi aips aira airi airp airs aisa aisb aisi aisl aisr al-p alaa alai alal alap alar alas alb- alba albi albs ali- alia alib alii alil alip alir alis all- alla alli alll allr alls alpa alpi alpl alps alsa apai apal apap apar apas apba apbr apbs api- apia apip apis apl- apla aplp apls appa appl appr apps apra apri aprs apsa apsi apsl apss arab arai aral arap arar aras arba arbi arbs aria arib arii aril arip aris arla arli arpa arpi arpl arps arr- arra arri arrr arrs ars- arsa arsi asaa asab asai asal asap asar asas asba asia asii asil asip asir asis asla asli aslr aspa aspi aspl aspr asps asra asrs assa assi assl assp assr asss ba-i baaa baal baar baas baba babb babi babr babs baia baib bail bair bais bala bali ball bals bapa bapi bapp baps bar- bara barb bari barr bars basa basi bass bbas bbbb bbbs bblb bbls bbpr bial biap biar bias biba bibb bibi bibl bibs biis bila bili bill bils bipa bipp bips bira birb biri birl birr birs bis- bisa bisl bisp biss blaa blab blas blip blir blis blls blsp blss bpai bpsa brab brai bras bria bril bris brlp brls brrr brrs brsb brsr bsaa bsap bsas bspp bspr bsra iaaa iaai iaal iaap iaas iaba iaia iais iala iall ials iapa iapp iaps iara iars iasa iasi iasp iasr ibar ibas ibia ibis ibra ibri ibsa ibss iias iiii iiis iila iipa iira iirs iisi iisp iisr ilal ilar ilas ilia ilir ilis ill- illa illi illp ills ilpa ilpr ilsa ipas ipba ipil ippa ippr ipri ipsa ipsi ipsp ipss irai iral irap irar iras irbp iri- iria iril irip iris irla irlb irpa irps irra irri irrs irsa irsp is-a isai isal isar isas isba isbl isia isil isis isla isls ispa ispr isps isra isri isrp issa issi issp issr isss laaa laal laap laar laas laba labi labr labs laia lail laip lair lais lala lali lall lapa lapb lapi lapp laps lara larb lari larp larr lars lasa lasi lass lbar lbia lblr lbrs liar lias liba libr libs liia liii liir liis lila lilb lili lill lils lip- lipa lipb lipi lipl lipp lips lira liri lirl lirp lirr lirs lisa lisi lisp liss llbs llll llps lpla lppl lprp lpss lral lrba lrps lrrr ls-r lsap lsla lspl lspr lssa lssp lssr paal paap paar paas paba paia paib pail paip pair pais pala pali pall palp pals papa papb papi papp papr paps par- para pari parl parp parr pars pasa pasi pasl pasp pass pbar pbil pbpa pbrs pbsa pbsp piai pial pias pibb pibi piia piip pil- pila pili pill pils pipa pipi pipp pips pira piri pirl pirr pirs pisa pisi piss plaa plab plai plap plar plas plbr plib plip plis plpa plpp plra plri plsi plss ppal ppap ppar ppib ppli pppa pppp ppps ppss prai prar pras prbs pri- pria prii pris prlr prls prps prri prrs prsa prsi prsl prss psap psas psbr psia psil psip psis pspi pspp pspr psps psrp pssa raab raas raba rabb rabi rabl rabs raia raii rail raip rair rais rala ralb rall rapa rapi rapl rapp raps rara rarb rari rars rasa rasi rasl rasp rass rbbb rbbr rbbs rbis rbsl rbsp rbss riaa riab riai rial rias rib- riba ribs riia riis rila rill rilp ripa ripi ripl ripp ripr rips riri rirs risa risi risp riss rlab rlls rpii rpls rpps rras rrrr rrsp rsaa rsai rsbi rsis rslp rspb rsps rssa rssl s-ib s-ii saab saal saap saar saas saba sabb sabi sabr sabs saia sail saip sair sais sala sali sall salp sals sapa sapi sapp saps sara sari sarl sarp sarr sars sasa sasi sasl sass sbaa sbai sbar sbas sbbs sbia sbsa sbsi sbsp siaa siab siai sial sias siba sibi sibs sil- sila sili sill sils sipa sipi sipp sips sira siri sirp sirr sirs sisa sisi siss sl-i slaa slab slai slap slas slbp slib slip slir sllp slpi slpp slps slrp slrs slsa sp-a spal spap spar spas spia spib spip spir spis spla splp splr spls spps spri sprs spsa spsp spss sras srib sris srps srsp ssaa ssab ssap ssas ssbr ssis ssla sslp sspa sspl ssps ssra ssri ssrl ssrs sssa sssb sssi ssss