a-a a-b aaa aab aan aar aau ab- aba abb abn abr abu an- ana anb ann anr anu ar- ara arb arn arr aru au- aua aub aun aur b-u baa bab ban bar bau bba bbb bbn bbr bbu bna bnb bnn bnr bnu bra brb brn brr bru bua bub bun bur buu naa nab nan nar nau nba nbb nbn nbr nbu nna nnb nnn nnu nra nrb nrn nrr nru nua nub nun nur nuu ra- raa rab ran rar rau rba rbb rbn rbr rbu rna rnb rnn rnr rnu rra rrb rrn rrr rru rua rub run rur ruu ua- uaa uab uan uar uau uba ubb ubn ubr ubu un- una unb unn unr unu ur- ura urb urn urr uru uua uun uur uuu

-ana a-un aaaa aaab aaan aaar aaba aabb aana aara aaru abaa abab aban abar abau abb- abba abbb abbr abnu abra abua abun ana- anaa anab anan anar anau anba anbb anbu anna annb anua anub anun arab aran arar arau arba arna arr- arra arrr arru arua arub arun auaa auna aur- aura baaa baan baar baba babb babr babu bana bann banr banu bar- bara barb barn barr baru bau- baur bbau bbbb bnrr brab bran brau brna brrr brun buar buba bubb bubu buna bunb bunn bunu bur- bura burb burn burr buru naaa naab naan naar naba nabu nan- nana nanb nann nanu nara narn narr naru naur nbaa nbar nnnn nrab nrna nuan nuba nuna nunn nura nurn nurr nuru raab raan raba rabb rabu rana rann rara rarb raua raub raun rbbb rbbr rnbr rrna rrrr rrun ruan ruba rubb rubu runa runn rura ruru ruun uaru uaua ubar ubba ubra unaa unan unar unau unna unra uran urau urba urna urra urun urur uuuu

-aaa- aabaa aabba aabra aarau aarna abaab ababa ababu abana abann abara abarn abaru abban abbar abbur abnub abran abrar abrun abuna abura aburn aburr anaba anana anara anaru anaua anaun anban anbar annan annar annua annur anura ar-ab arab- araba arana arara araru arbab arbar arnan arnar arran arrau arrua aruaa aruba aruna arura aruru aubun aurar aurra baarn baban babar babau babra babur banan banar banau banba banna bannu banur baraa barab baran barar barba barbu barna barra barru barua barun baura bauru brana brann braun brrar brrrr bruan bruna brunn bruun bubba bunab bunan bunar bunau bunna bunun buraa buran burn- burna burra burru burun naban nabar nabau nabba nabua nabur nanan nanbu nann- nanna nanur naran narau narra narun narur naura nauru nu-nu nuabu nubar nubra nunan nunna nunun nurar nurra nurun ra-ra raaba rabab raban rabba rabun ranau ranna rannu ranua rauna ruana rubab ruban rubba rubra runan ruran unara unaru unban unbar unnau unnun unnur unrar unrra unrun unurn uraan uraba uran- urana urban urbar uruan urubu uuuuu

aaaaba aanaar abaana abanar abaran abbana abburu an-nur anaana anabaa anabar ananab anaran anbabu anbura annaba anuna anuran araban araua arauan arauna araura arbra arnaba arnara arraba aruana aruaru aruban auburn aurana baabaa baabar baarbu babana babbar babrru babura banaba banana banara banaru banaur banbar bannan bannar bannur baraan barana barara barban barbar barbra barran baruar baruna baurua bbbbbb branna brauna braura brubru brunau brunna bububu bunaba bunara bunuba buraan burana burban burbur naaran nabran nabuna naburn nabuur nanana nanban nannan nannau narrab narran raaban raabau raabun rababa rabban ranana ranban rubarb rubbra rurban unbran unburn uruana uruara

an-naba anabura anbaran annanur annubar araruna baabarr banabar bannana baraban barabra barauna barbana barbara barnaba barnau bau-bau bbbbbbb brannan braunau buraban burarra buruuba nabanna nan-nan nauruan rabanna ubarana una-una urbanna

anuranan ararauna bar-abba barabara baranaba barbaran bbbbbbbb branbarn bruara brunnau bu-ba-bu buruburu nananana nanunanu rubarabr

abbabubba baabaabaa barabanba buraanbur nanu-nanu runrunrun

barbaraann na-nana-na

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb