-ana a-ii aaaa aaab aaai aaal aaan aaap aaba aabb aabi aabl aabp aaib aaii aain aala aali aall aana aani aanp aapa aapi aapl abaa abab abai abal aban abap abb- abba abbb abbi abia abib abil abin abla abpa abpi abpn abpp aiai aian aiba aibl aibn aiia aiib aiin aila aili aina aini aipa aipi al-p alaa alai alal alan alap alb- alba albi ali- alia alib alii alil alin alip all- alla alli alll alln alna alni alpa alpi alpl ana- anaa anab anai anal anan anap anba anbb anbi anbl ania anib anil anin anip anla anli anln anlp anna annb anni anp- anpa anpi anpp apai apal apan apap apba api- apia apin apip apl- apla aplp apna apni appa appl ba-i baaa baal baan baba babb babi baia baib bail bain bala bali ball bana bani bann banp bapa bapi bapp bbbb bbin bblb bial bian biap biba bibb bibi bibl biin bila bili bill bin- bina bini binn bipa bipp blaa blab blan blin blip blni bnai bnib bnin bnpp bpai iaaa iaai iaal iaap iaba iaia iain iala iall iana iapa iapp iban ibia iiii iila iipa ilal ilan ilia ilin ill- illa illi illp ilni ilpa inab inai inal inan inap inba inia inla inna inni inp- inpa inpi inpp ipan ipba ipil ipin ipna ippa laaa laal laan laap laba labi laia lail lain laip lala lali lall lan- lana lani lann lapa lapb lapi lapp lbia lian liba liia liii liin lila lilb lili lill lina linn lip- lipa lipb lipi lipl lipp llan llll lnbp lpla lppl n-ii naaa naab naai naal naan naba nabi nabl naia naib nail nain naip nala nali nall nalp nan- nana nanb nani nann nanp napa napb napi napp nbaa nbap nbia nbpa nbpp niab nial nian nibi niia niip nila nili nill nilp nina nini ninl nipa nlab nlpa nnnn nnpi npap npbl npin nppa nppl paal paan paap paba paia paib pail pain paip pala pali pall palp pan- pana pani pann papa papb papi papp pban pbil pbpa piai pial pian pibb pibi piia piip pil- pila pili pill pina pini pinn pinp pipa pipi pipp plaa plab plai plan plap plib plin plip plpa plpp pnin pnln pnnl pnpp ppal ppan ppap ppib ppli pppa pppn pppp