-up a-a a-b aaa aab aap aar aau ab- aba abb abp abr abu ap- apa apb app apr apu ar- ara arb arp arr aru au- aua aub aup aur b-p b-u baa bab bap bar bau bba bbb bbp bbr bbu bpa bpb bpp bpr bpu bra brb brp brr bru bua bub bup bur buu p-p paa pab pap par pau pba pbb pbp pbr pbu ppa ppb ppp ppr ppu pra prb prp prr pru pua pub pup pur puu ra- raa rab rap rar rau rba rbb rbp rbr rbu rpa rpb rpp rpr rpu rra rrb rrp rrr rru rua rub rup rur ruu ua- uaa uab uap uar uau uba ubb ubp ubr ubu up- upa upb upp upr upu ur- ura urb urp urr uru uua uur uuu

aaaa aaab aaap aaar aaba aabb aabp aapa aara aarp aaru aaup abaa abab abap abar abau abb- abba abbb abbr abpa abpp abpr abra abua apap apar apba apbr appa appr appu apra apua apup arab arap arar arau arba arpa arpu arr- arra arrr arru arua arub arup auaa aur- aura baaa baar baba babb babr babu bapa bapp bapu bar- bara barb barr baru bau- baur bbau bbbb bbpr brab brau brrr brup buar buba bubb bubu bupa bur- bura burb burp burr buru paap paar paba pabu papa papb papp papr par- para parp parr paru paua paup paur pbar pbpa ppap ppar pppa pppp ppru ppur prar prau pruu puar pubu pupa pupu pur- pura purb purp purr puru raab raba rabb rabu rapa rapp rara rarb raua raub raup rbbb rbbr rrrr ruba rubb rubp rubu rupa rupp rura rurp ruru u-rp uaru uaua ubar ubba ubra upar uppa uppp uppu upra upup urap urau urba urra urup urur uuuu

-aaa- a-a-p aabaa aabba aabra aapua aarau aarup abaab ababa ababu abara abaru abbar abbur abrar abura aburr apapa apar- apara appar apura ar-ab arab- araba arara araru arbab arbar arpar arrau arrua aruaa aruba arupa arura aruru aurar aurra babar babau babra babur baraa barab barar barba barbu barra barru barua baura bauru brrar brrrr bubba bupap buraa burra burru paara paarp pabra papa- papar papau pappa pappu papua para- parau parr- parra puppa purau purba purra purua ra-ra raaba rabab rabap rabba rapar rappa rapur raupp rraup rubab rubba rubra rubup upara upbar uppar upupa uraba urbar urubu uuuuu

aaaaba abburu arapua araua araura arbra arraba aruaru auparu baabaa baabar baarbu babbar babrru babura bapara barara barbar barbra baruar baupur baurua bbbbbb braura brubru bububu burbur burrup paarup papara paraba pppppp purpur raabau rababa rap-up rub-up rubarb rubbra rupara uparap uppara upparu urapar uruara urupa uruppu

aparupa baabarr babupur barabra barbara bau-bau bbbbbbb burarra buruuba purpura rapaura

bar-abba barabara bbbbbbbb bruara bu-ba-bu buruburu papapapa paparara parapaar parapara parappur parapua rabupura rubarabr

abbabubba baabaabaa barbapapa rupa-rupa

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb