a-a a-b a-i aaa aab aai aan aar aau ab- aba abb abi abn abr abu ai- aia aib aii ain air aiu an- ana anb ani ann anr anu ar- ara arb ari arn arr aru au- aua aub aui aun aur b-u baa bab bai ban bar bau bba bbb bbi bbn bbr bbu bi- bia bib bii bin bir biu bna bnb bni bnn bnr bnu bra brb bri brn brr bru bua bub bui bun bur buu ia- iaa iab iai ian iar iau iba ibb ibi ibn ibr ibu iia iib iii iin iir iiu in- ina inb ini inn inr inu ir- ira irb iri irn irr iru iu- iua iub iui iur n-i naa nab nai nan nar nau nba nbb nbi nbn nbr nbu nia nib nii nin nir niu nna nnb nni nnn nnu nra nrb nri nrn nrr nru nua nub nui nun nur nuu ra- raa rab rai ran rar rau rba rbb rbi rbn rbr rbu ria rib rii rin rir rna rnb rni rnn rnr rnu rra rrb rri rrn rrr rru rua rub rui run rur ruu ua- uaa uab uai uan uar uau uba ubb ubi ubn ubr ubu uia uib uii uin uir uiu un- una unb uni unn unr unu ur- ura urb uri urn urr uru uua uun uur uuu

-ana a-ii a-un aaaa aaab aaai aaan aaar aaba aabb aabi aaib aaii aain aana aani aara aari aaru abaa abab abai aban abar abau abb- abba abbb abbi abbr abia abib abin abir abiu abnu abra abri abua abun aiai aian aiba aibn aiia aiib aiin aiir aina aini ainu aira airi aiui ana- anaa anab anai anan anar anau anba anbb anbi anbu ania anib anin anir aniu anna annb anni anri anua anub anui anun arab arai aran arar arau arba arbi aria arib arii arin arna arni arr- arra arri arrr arru arua arub arui arun auaa auna aur- aura auri ba-i baaa baan baar baba babb babi babr babu baia baib bain bair bana bani bann banr banu bar- bara barb bari barn barr baru bau- baur bbau bbbb bbin bian biar biba bibb bibi biin bin- bina bini binn binu bira birb biri birn birr biru bnai bnib bnin bnrr brab brai bran brau bria brin brna brrr brun buar buba bubb bubi bubu buin buir buiu buna bunb buni bunn bunu bur- bura burb buri burn burr buru iaaa iaai iaba iaia iain iana iara iaru iban ibar ibia ibra ibri iiii iira inab inai inan inar inau inba inia inna inni innr innu inra inri inua inui inun irai iran irar iri- iria irin irna irra irri irun iuiu iura n-ii naaa naab naai naan naar naba nabi nabu naia naib nain nair nan- nana nanb nani nann nanu nara nari narn narr naru naur nbaa nbar nbia niab nian niau nibi niia niir niiu nina nini nira niru niur nnnn nrab nrna nuan nuba nubi nuin nuna nunn nura nuri nurn nurr nuru raab raan raba rabb rabi rabu raia raii rain rair raiu rana rani rann rara rarb rari raua raub raun rbbb rbbr riaa riab riai rian riau rib- riba ribu riia riin rina rinn riri rnai rnbr rnin rrna rrrr rrun ruan ruba rubb rubi rubu ruin runa runi runn rura ruri ruru ruun uair uaru uaua ubar ubba ubbi ubii ubir ubra uira uirr unaa unai unan unar unau uni- unia unii unin unir unna unni unra urai uran urau urba urbi uria urib urin uriu urna urni urra urri urun urur uuni uuri uuuu

-aaa- a-iii aaaai aabaa aabba aabra aaiib aaina aanai aarau aaria aarna aarni abaab ababa ababu abaia abair abana abani abann abara abari abarn abaru abbai abban abbar abbia abbur abian abira abnub abran abrar abrin abrun abuna abura aburi aburn aburr aiaia aiani aibar ainab ainur airai airan airba aiura anaba anair anana anara anari anaru anaua anaun anban anbar anian aniar aniba anina anini annai annan annar annia annua annur anura anuri ar-ab arab- araba arabi araia arain arana arani arara arari araru arbab arbar arbia arbib arbin arbir ariab arian arina arini arnan arnar arnia arnin arrai arran arrau arria arrua aruaa aruba aruin aruna aruni arura aruru aubin aubun aurai aurar auri- auria aurin aurra baari baarn babai baban babar babau babia babin babra babur bai-u baiba baina baira bairn bairu banai banan banar banau banba banbi bania banin banir banna banni bannu banri banui banur baraa barab barai baran barar barba barbi barbu bari- baria barin barna barni barra barri barru barua barun baura bauru bbiab biara biari bibar bibia bibin bibra bibri binau binna binub biran birar birba birin birni birun birur bniab braai brain brana brann braun brian briar brina brini brinn brrar brrrr bruan bruin bruiu bruna bruni brunn bruri bruun buari bubba buirn bunab bunan bunar bunau bunia bunin bunna bunun buraa buran buria burin burn- burna burra burri burru burun ianni ibaan ibaba ibara ibban ibbur ibiai iiiii iiuni in-an inaba inabu inair inara inari inbar inbin inini innar inniu inrun inurn iraan irabu iraia irain irani irara irian iriba irina irinn irura iuani iuna naani naari naban nabar nabau nabba nabia nabib nabua nabur naiin naina naini naira nairi nairn nairu nanai nanan nanbu nann- nanna nanur narai naran narau naria narin narni narra narun narur nauni naura nauri nauru niani nianu niari niarn nibbi nibra niibi ninan ninia ninib ninna ninur niran nirna nu-nu nuabu nubar nubia nubra nunan nunna nunni nunun nurar nuria nurin nurra nurri nurun ra-ra raaba rabab rabai raban rabba rabbi rabia rabin rabiu rabri rabun raina rainb rainn ranai ranau rani- rania ranin ranna ranni rannu ranua rarin rauna rauni riaan riaba riana riban ribar ribbi ribin rinan rinna riria ruana rubab rubai ruban rubba rubbi rubia rubin rubra ruina ruiru runan runin ruran u-n-i u-nii ubai ubari ubirr uibai unara unari unaru unban unbar unini uninn