-al -ol a-a a-b a-i aaa aab aai aal aan aao aar aas ab- aba abb abi abl abn abo abr abs ai- aia aib aii ail ain aio air ais al- ala alb ali all aln alo alr als an- ana anb ani anl ann ano anr ans aoa aob aoi aol aon aoo aor aos ar- ara arb ari arl arn aro arr ars as- asa asb asi asl asn aso asr ass baa bab bai bal ban bao bar bas bba bbb bbi bbl bbn bbo bbr bbs bi- bia bib bii bil bin bio bir bis bla blb bli bll bln blo blr bls bna bnb bni bnl bnn bno bnr bns boa bob boi bol bon boo bor bos bra brb bri brl brn bro brr brs bsa bsb bsi bsl bsn bso bsr bss ia- iaa iab iai ial ian iao iar ias iba ibb ibi ibl ibn ibo ibr ibs iia iib iii iil iin iio iir iis il- ila ilb ili ill iln ilo ilr ils in- ina inb ini inl inn ino inr ins io- ioa iob ioi iol ion ioo ior ios ir- ira irb iri irl irn iro irr irs is- isa isb isi isl isn iso isr iss la- laa lab lai lal lan lao lar las lba lbb lbi lbl lbo lbr lbs lia lib lii lil lin lio lir lis lla llb lli lll lln llo llr lls lna lnb lni lnl lnn lno lnr lns loa lob loi lol lon loo lor los lra lrb lri lrn lro lrr lrs lsa lsb lsi lsl lsn lso lsr lss n-i naa nab nai nal nan nao nar nas nba nbb nbi nbl nbn nbo nbr nbs nia nib nii nil nin nio nir nis nla nlb nli nll nln nlo nlr nls nna nnb nni nnl nnn nno nns no- noa nob noi nol non noo nor nos nra nrb nri nrl nrn nro nrr nrs nsa nsb nsi nsl nsn nso nsr nss o-i oaa oab oai oal oan oao oar oas ob- oba obb obi obl obn obo obr obs oia oib oii oil oin oio oir ois ola olb oli oll oln olo ols on- ona onb oni onl onn ono onr ons oo- ooa oob ooi ool oon ooo oor oos or- ora orb ori orl orn oro orr ors os- osa osb osi osl osn oso osr oss ra- raa rab rai ral ran rao rar ras rba rbb rbi rbl rbn rbo rbr rbs ria rib rii ril rin rio rir ris rla rli rll rln rlo rlr rls rna rnb rni rnn rno rnr rns roa rob roi rol ron roo ror ros rra rrb rri rrl rrn rrr rrs rsa rsb rsi rsl rsn rso rsr rss saa sab sai sal san sao sar sas sba sbb sbi sbl sbn sbo sbr sbs sia sib sii sil sin sio sir sis sla slb sli sll sln slo slr sls sna snb sni snl snn sno snr sns soa sob soi sol son soo sor sos sr- sra srb sri srl srn sro srr srs ss- ssa ssb ssi ssl ssn sso ssr sss

-ana a-ii aaaa aaab aaai aaal aaan aaar aaas aaba aabb aabi aabl aaib aaii aain aais aala aali aall aalo aals aana aani aaon aaoo aara aari aaro aars aasa aasi aass abaa abab abai abal aban abar abas abb- abba abbb abbi abbo abbr abbs abia abib abil abin abir abis abla ablo abls aboa abob abol abon aboo abor abos abra abri abro abrs abs- absa absi absl abss aiai aian aias aiba aibl aibn aibo aiia aiib aiin aiir aila aili ails aina aini aino ains aioi aion aira airi airo airs aisa aisb aisi aisl aiso aisr alaa alai alal alan alao alar alas alb- alba albi albo albs ali- alia alib alii alil alin alio alir alis all- alla alli alll alln allo allr alls alna alni aloa aloi alol alon aloo alor alos alro alsa alsn also ana- anaa anab anai anal anan anao anar anas anba anbb anbi anbl anbo ania anib anil anin anio anir anis anla anli anln anlo anna annb anni anno anns ano- anoa anon anor anos anri ansa ansi anso aoba aola aonb aono aora aorb aorn aors aoss arab arai aral aran arar aras arba arbi arbs aria arib arii aril arin ario aris arla arli arlo arna arni arno arns aroa arob aroi aron aroo aror aros arr- arra arri arro arrr arrs ars- arsa arsi arso asaa asab asai asal asan asao asar asas asba asbo asia asii asil asin asio asir asis asla asli aslo aslr asni asnl asno asob asoi ason asor asos asra asro asrs assa assi assl assn asso assr asss ba-i baaa baal baan baar baas baba babb babi babo babr babs baia baib bail bain baio bair bais bala bali ball balo bals bana bani bann bano banr bans baol baon baos bar- bara barb bari barn baro barr bars basa basi baso bass bbas bbbb bbbs bbin bblb bbls bial bian biao biar bias biba bibb bibi bibl bibo bibs biin biis bila bili bill bilo bils bin- bina bini binn bino bins bio- bioi biol bion bios bira birb biri birl birn biro birr birs bis- bisa bisl biso biss blaa blab blan blas blin blio blir blis blls blni blno blob blon bloo blss bnai bnas bnib bnin bnor bnrr bnss boab boai boal boan boar boas boba bobb bobi bobo bobs boi- boii boil boin bois bola boli boll boln bolo bols bona boni bonn bono bons boob bool boon boor boos bor- bora bori born boro borr bors bosa bosi bosn boso boss brab brai bran brao bras bria bril brin brio bris brls brna brno brns broa brob brol bron broo bror bros brrr brrs brsb brsr bsaa bsas bsin bsns bson bsos bsra i-no iaaa iaai