-er -up a-a a-b aaa aab aae aap aar aau ab- aba abb abe abp abr abu aea aeb aee aep aer aeu ap- apa apb ape app apr apu ar- ara arb are arp arr aru au- aua aub aue aup aur b-p b-u baa bab bae bap bar bau bba bbb bbe bbp bbr bbu be- bea beb bee bep ber beu bpa bpb bpe bpp bpr bpu bra brb bre brp brr bru bua bub bue bup bur buu eaa eab eae eap ear eau eba ebb ebe ebp ebr ebu eea eeb eee eep eer ep- epa epb epe epp epr epu era erb ere erp err eru eu- eua eub eue eup eur p-p paa pab pae pap par pau pba pbb pbe pbp pbr pbu pea peb pee pep per peu ppa ppb ppe ppp ppr ppu pra prb pre prp prr pru pua pub pue pup pur puu ra- raa rab rae rap rar rau rba rbb rbe rbp rbr rbu re- rea reb ree rep rer reu rpa rpb rpe rpp rpr rpu rra rrb rrp rrr rru rua rub rue rup rur ruu ua- uaa uab uae uap uar uau uba ubb ube ubp ubr ubu uea ueb uee uep uer up- upa upb upe upp upr upu ur- ura urb ure urp urr uru uua uue uur uuu

a-be aaaa aaab aaae aaap aaar aaba aabb aabp aaea aaep aapa aara aare aarp aaru aaup abaa abab abae abap abar abau abb- abba abbb abbe abbr abee aber abpa abpp abpr abra abua abue aeap aeer aer- aera apap apar apba apbr apea apep aper apeu appa appr appu apra apre apua apup arab arae arap arar arau arba arbe area aree arep areu arpa arpe arpu arr- arra arre arrr arru arua arub arue arup auaa aube auer aur- aura aure baaa baar baba babb babe babr babu baer bapa bape bapp bapu bar- bara barb bare barr baru bau- baur bbau bbbb bbeb bbpr beap bear beau beba bebb bebe beeb beep beer bera bere berr beru beur bpea brab brae brau brea breb bree brep brer brrr brue brup buar buba bubb bube bubu buea buer bueu bupa bur- bura burb bure burp burr buru eaba eapp eara earb eare earp ebba ebbr eber ebru ebur eeea eeee eera epaa epee eper eppa eppp epra eprb eprp epub erap erau erba erbb erbe ereb erer erpa erpe erra erre erua erub erur euba euer eur- eura eure paap paar paba pabu paea paep paer papa papb pape papp papr par- para pare parp parr paru paua paup paur pbar pbpa peab peap pear peau peba peep peer pepa pepe per- pera pere perp perr peru peur ppap ppar pper pppa pppp ppru ppur prae prar prau pre- preb pree prep preu prue pruu pu-e puar pube pubu puer pueu pupa pupe pupu pur- pura purb pure purp purr puru raab raba rabb rabe rabu raep raer rapa rape rapp rara rarb rare raua raub raue raup rbbb rbbr rea- reae reap rear reau reba rebb rebe rebu reeb reep repe repp repr repu rera rere reru reue reup reuu rrrr ruba rubb rube rubp rubu ruer rupa rupe rupp rura rure rurp ruru u-rp uaru uaua ubar ubba ubbe uber ubra ueba upar upbe uppa uppe uppp uppu upra upup urap urau urba urbe ure- urea urra urre urup urur uuuu

-aaa- a-a-p aaaee aabaa aabba aabra aapep aapua aarau aarup abaab ababa ababe ababu abaer abara abare abaru abbar abbur abear abeau abeba abebe abeer abera abere aberr abrar abreu abura aburr aeaea aebbe aerru apapa apar- apara apare apear apeba apeep aper- apera apere aperu appar apper apura apure ar-ab arab- araba arabe araea arara arare araru arbab arbar arbee arber arbre areae arear arepa arere areup arpar arrau arrea arrua aruaa aruba arupa arura aruru auber aurae aurar aurea aurra baabe babar babau babee baber babra babur bappe baraa barab barar barba barbe barbu barea barer barra barre barru barua bauer baura baure bauru bbbee bbear be-er beara beare bebar beber bebra beebe beppe beppu berar berau berba berbe berea berra berre berru beuer beure breba brebu breer brera brere breu- brrar brrrr bruer bubba bubbe buber bupap buraa burea burra burru earar ebara ebber ebure eeeee eepee epupa epure erbaa erbar erbbe erber erear erere erupa eurre p-rep paape paara paarp pabra papa- papar papau paper pappa pappe pappu papre papua para- parae parau parea paree parer pareu parr- parra parre peara peare pebre peebu peere pepap pepea pepee peppa peppe pepup perau perea perer perre perur peure prabe prae- prepa puber pupae puppa puppe purau purba purea puree purer purra purre purua ra-ra raaba raabe rabab rabap rabba rabbe rapae rapar rapee raper rappa rapur rarae rareb raree rarer raupp re-up reape rear- reaue rebab rebar rebbe reber rebra reepe reere repar reppe repub rere- reree reuap reuar reuer rrape rraup rubab rubba rubee ruber rubra rubup ruere rupea rupee ruper uber- upara upbar uppar upper upupa uraba urare urbar urea- ureae urera urrea urubu urupe uuuuu

aaaaba abaera abburu abeere aberra abrera apaper aperea appear arapua araua araura araure arbaer arbra areare areppe arpa-e arraba arrear arreau arrere aruaru aubure auparu baabaa baabar baarbu baauer bababe babare babbar baberu babrru babura bapara bapure barara barbae barbar barbee barber barbra barbre barera barrea barrer baruar baubee bauera baupur baurua bbbbbb bearer bearup beebea beebee beeper beraba berare berbar berbee berber berere berrer berube beurre brauer braura breare breau breere breuer brubru bruree bubber bububu burbur bureau burpee burper burree burrer burrup eberau eburru eebree eperua erbare erbree errare errea paarup paepae paerau papara papare paperu pappea papure paraba parera parree parrer parure pauper peepee peeper peerer pepper peraea perera perere perper perree pppppp preeue prepub preua- preue- pubber puerer purpre purpur purree purrer raabau rababa rap-up rapare rappee rapper re-bar reaper rearea rearer rearup rebear reeper repare repear repper repure repuru rerape