a-ii a-iv aaaa aaab aaai aaal aaap aaar aaav aaba aabb aabi aabl aabp aabt aaib aaii aala aali aall aapa aapi aapl aapt aara aari aarp aart aata aatt aava abaa abab abai abal abap abar abat abb- abba abbb abbi abbr abbt abia abib abil abir abit abla ablv abpa abpi abpp abpr abra abri abta abva abvp aiai aiba aibl aiia aiib aiir aila aili aipa aipi aira airi airp airt aita aiti aitr aitt aiva al-p alaa alai alal alap alar alat alb- alba albi ali- alia alib alii alil alip alir alit all- alla alli alll allr alpa alpi alpl alta alti alva alvi apai apal apap apar apat apba apbr api- apia apip apit apl- apla aplp appa appl appr appt apra apri aprt apta apti aptt aptv arab arai aral arap arar arat arba arbi aria arib arii aril arip arit arla arli arpa arpi arpl arr- arra arri arrr arrt arta arti artr artv arva arvi at-l at-t ataa atab atai atal atap atar atat atia atil atip atit atla atli atpr atra atri atrp atta atti attp attr atvi avab aval avar avat avia avil avip avit aviv avlb avra avri avva ba-i baaa baal baar baat baba babb babi babr baia baib bail bair bait bala bali ball balt bapa bapi bapp bapt bar- bara barb bari barr bart bata bati batt bava bavi bbbb bblb bbpr bial biap biar biat biba bibb bibi bibl bila bili bill bilt bipa bipp bira birb biri birl birr birt bita bitt bivi bivl blaa blab blat blbt blip blir blit blvt bpai bpti brab brai brat brav bria bril brit brlp brrr brvi btaa btbp btla btlp btrt bttb btvi iaaa iaai iaal iaap iaat iaba iaia iala iall iapa iapp iapt iara iart iata iati iava ibar ibat ibia ibra ibri ibtb ibtl iiii iiit iila iipa iira iita iitr iitt ilal ilar ilia ilir ilit ill- illa illi illp illt ilpa ilpr ilva ipat ipba ipil ippa ippr ipri ipta iptv irai iral irap irar irbp iri- iria iril irip irla irlb irpa irra irri irta irti irtp itaa itai ital itap itar itat itia itil itll itpa itra itri itta ivai ivar ivbv laaa laal laap laar laat laba labi labr laia lail laip lair lait lala lali lall lapa lapb lapi lapp lapt lara larb lari larp larr lart larv lata lati latt latv lava lavi lbar lbia lblr lbrt liar liat liba libr liia liii liir liiv lila lilb lili lill lilt lip- lipa lipb lipi lipl lipp lira liri lirl lirp lirr lirt lita litb liti litl litr litt liva livi llat llll lpla lppl lprp lptb lptv lral lrat lrba lrrr lrta lrtv ltap ltbl ltib ltpa ltra lttr lttv lvii lviv lvrr paal paap paar paat paba pabt paia paib pail paip pair pait pala pali pall palp palt papa papb papi papp papr par- para pari parl parp parr part parv pata pati patr patt pava pbar pbil pbpa piai pial piat pibb pibi piia piip pil- pila pili pill pilt pipa pipi pipp pira piri pirl pirr pita piti pitr pitt piva plaa plab plai plap plar plat plav plbr plib plip plit plpa plpp plra plri pltt plvi ppal ppap ppar ppbv ppib ppli pppa pppp ppta pptt pptv prai prar prat pri- pria prii priv prlr prri prti prtp prtr ptab ptal ptbl pvlv pvpa raab raat raba rabb rabi rabl raia raii rail raip rair rait rala ralb rall ralt rapa rapi rapl rapp rapt rara rarb rari rata rati ratp ratt rava ravi rbbb rbbr riaa riab riai rial riat rib- riba riia rila rill rilp ripa ripi ripl ripp ripr ript riri rita riti ritl ritt riva rivp rlab rpii rpta rrat rrrr rtai rtlt rtpa rttp rtva rtvi taa- taal taar taat taba tabb tabi tabl taia tail taip tair tait tala tali tall tapa tapi tapp tapr tapt tara tarb tari tarp tarr tart tata tatb tati tatr tatt tatv tava tavi tbar tbil tbit tbrb tbta tbtp tbvi tiaa tiab tial tiar tiba tibi tiit tila till tilr tilt tip- tipa tipi tipp tipt tira tirb tiri tirl tirr tita titi titp titt tiva tivi tlli tlpa tpap tpia tpir tppa tppp tppr tptp tptr traa trab trai tral trap trat trav tri- tria trib tril trip trit trpa trpp trpv trra trtr trvl ttab ttbb tttt tvil tvpa tvri tvrr tvtv vaal vaar vaat vaia vail vair vait vala vali vall valp valt vapa vapb vapi vara vari varp varr vart vata vati vatt vava vial viar viii vila vili vill vilt vipr vira virb viri virl virr virt vita viti vitt viva vivi vlab vlai vlat vlba vlli vlvt vpat vplp vrai vrap vrav vrba vrbl vria vril vt-i vtap vtpr vtvl vvpb vvvv