a-a a-b a-i a-q a-t aaa aab aai aan aaq aar aat aau ab- aba abb abi abn abq abr abt abu ai- aia aib aii ain aiq air ait aiu an- ana anb ani ann anq anr ant anu aqa aqi aqn aqr aqt ar- ara arb ari arn arq arr art aru at- ata atb ati atn atr att atu au- aua aub aui aun aur aut b-u baa bab bai ban baq bar bat bau bba bbb bbi bbn bbq bbr bbt bbu bi- bia bib bii bin bir bit biu bna bnb bni bnn bnr bnt bnu bqt bra brb bri brn brq brr brt bru bta btb bti btn btq btr btt btu bua bub bui bun bur but buu ia- iaa iab iai ian iaq iar iat iau iba ibb ibi ibn ibr ibt ibu iia iib iii iin iir iit iiu in- ina inb ini inn inq inr int inu iqa iqt iqu ir- ira irb iri irn irq irr irt iru ita itb iti itn itq itt itu iu- iua iub iui iur iut n-i naa nab nai nan nar nat nau nba nbb nbi nbn nbr nbt nbu nia nib nii nin niq nir nit niu nna nnb nni nnn nnt nnu nqt nra nrb nri nrn nrr nrt nru nta ntb nti ntn ntq ntr ntt ntu nua nub nui nun nuq nur nut nuu qaa qan qar qat qau qba qbq qin qir qit qiu qnb qni qqq qqu qra qrb qri qrt qru qta qti qtq qtr qu- qua qui qur qut ra- raa rab rai ran raq rar rat rau rba rbb rbi rbn rbr rbt rbu ria rib rii rin riq rir rit rna rnb rni rnn rnr rnt rnu rqn rra rrb rri rrn rrq rrr rrt rru rta rtb rti rtn rtq rtr rtt rtu rua rub rui run rur rut ruu taa tab tai tan taq tar tat tau tba tbb tbi tbn tbr tbt tbu tia tib tii tin tir tit tiu tna tnb tni tnn tnq tnr tnt tra trb tri trn trq trr trt tru tta ttb tti ttn ttr ttt ttu tua tub tui tun tur tut tuu ua- uaa uab uai uan uaq uar uat uau uba ubb ubi ubn ubr ubt ubu uia uib uii uin uiq uir uit uiu un- una unb uni unn unq unr unt unu ur- ura urb uri urn urr urt uru uta utb uti utn utr utt utu uua uun uur uut uuu

-ana a-ii a-un aaaa aaab aaai aaan aaar aaba aabb aabi aabt aaib aaii aain aana aani aara aari aart aaru aata aatt abaa abab abai aban abar abat abau abb- abba abbb abbi abbr abbt abia abib abin abir abit abiu abnu abra abri abta abtu abua abun abut aiai aian aiba aibn aiia aiib aiin aiir aina aini aint ainu aira airi airt aita aiti aitr aitt aitu aiui ana- anaa anab anai anan anar anat anau anba anbb anbi anbu ania anib anin aniq anir anit aniu anna annb anni annt anri ant- anta anti antr antt antu anua anub anui anun anut aqai aqan aqar aqir aqra aqu- aqua arab arai aran araq arar arat arau arba arbi aria arib arii arin arit arna arni arnt arq- arqa arr- arra arri arrr arrt arru arta arti artr arua arub arui arun aruq arut at-t ataa atab atai atan ataq atar atat atia atin atiq atit atiu atna atra atri atrn atru atta atti attn attr attu atua atub atun atur auaa auna aunt aur- aura auri aut- ba-i baaa baan baar baat baba babb babi babr babu baia baib bain bair bait bana bani bann banq banr bant banu baqa baqt bar- bara barb bari barn barq barr bart baru bata bati batn batt batu bau- baur bbau bbbb bbbq bbin bian biar biat biba bibb bibi biin bin- bina bini binn bint binu biqi bira birb biri birn birr birt biru bita bitt bitu bnai bnib bnin bnrr bnta brab brai bran brat brau bria brin briq brit brna brrr brun brut btaa btan btrt bttb buar buat buba bubb bubi bubq bubu buin buir buit buiu buna bunb buni bunn bunt bunu buqa bur- bura burb buri burn burr burt buru but- buta buti butt iaaa iaai iaat iaba iaia iain iana iara iart iaru iata iati iban ibar ibat ibia ibra ibri ibtb iiii iiit iira iita iitr iitt inab inai inan inar inat inau inba inia init inna inni innr innu inra inri inta inti intn intr intu inua inui inun iqan irai iran iraq irar iri- iria irin irna irra irri irta irti irun itaa itai itan itar itat itia itin itra itri itta itur iuiu iura n-ii naaa naab naai naan naar naat naba nabi nabq nabu naia naib nain nair nait nan- nana nanb nani nann nant nanu naqa naqi nara nari narn narr nart naru nata nati natt natu naur naut nbaa nbar nbia nbti niab nian niaq niau nibi niia niir niit niiu nina nini nira nirt niru nita nitb niti nitr niur nnit nnnn nntn nqai nqit nrab nrbq nrna nrta ntia ntnu ntru nttr ntui nuan nuba nubi nuin nuit nuna nunn nunt nura nuri nurn nurr nurt nuru nutt nutu qana qani qara qari qarn qaru qban qbit qian qira qiru qqqq qtar qttn quaa quab quai quan quar quat quba qubi quia quib quin quir quit qunb quni qunu quri qutb quu- raab raan raat raba rabb rabi rabu raia raii rain rair rait raiu rana rani rann rant raqt rara rarb rari rata rati ratt ratu raua raub raun raut rbbb rbbr riaa riab riai rian riat riau rib- riba ribu riia riin rina rinn riqq riri rita riti ritt ritu rnai rnbr rnin rnnt rnut rrat rrna rrrr rrun rtai rtan ruan ruba rubb rubi rubu ruin ruit runa runi runn runt rura ruri ruru ruta ruti rutt rutu