-up a-a a-b a-i aaa aab aai aan aap aar aau ab- aba abb abi abn abp abr abu ai- aia aib aii ain aip air aiu an- ana anb ani ann anp anr anu ap- apa apb api apn app apr apu ar- ara arb ari arn arp arr aru au- aua aub aui aun aup aur b-p b-u baa bab bai ban bap bar bau bba bbb bbi bbn bbp bbr bbu bi- bia bib bii bin bip bir biu bna bnb bni bnn bnp bnr bnu bpa bpb bpi bpn bpp bpr bpu bra brb bri brn brp brr bru bua bub bui bun bup bur buu ia- iaa iab iai ian iap iar iau iba ibb ibi ibn ibp ibr ibu iia iib iii iin iip iir iiu in- ina inb ini inn inp inr inu ipa ipb ipi ipn ipp ipr ipu ir- ira irb iri irn irp irr iru iu- iua iub iui iup iur n-i naa nab nai nan nap nar nau nba nbb nbi nbn nbp nbr nbu nia nib nii nin nip nir niu nna nnb nni nnn nnp nnu npa npb npi npn npp npr npu nra nrb nri nrn nrp nrr nru nua nub nui nun nup nur nuu p-p paa pab pai pan pap par pau pba pbb pbi pbn pbp pbr pbu pia pib pii pin pip pir piu pn- pna pnb pni pnn pnp pnr pnu ppa ppb ppi ppn ppp ppr ppu pra prb pri prn prp prr pru pua pub pui pun pup pur puu ra- raa rab rai ran rap rar rau rba rbb rbi rbn rbp rbr rbu ria rib rii rin rip rir rna rnb rni rnn rnp rnr rnu rpa rpb rpi rpn rpp rpr rpu rra rrb rri rrn rrp rrr rru rua rub rui run rup rur ruu ua- uaa uab uai uan uap uar uau uba ubb ubi ubn ubp ubr ubu uia uib uii uin uip uir uiu un- una unb uni unn unp unr unu up- upa upb upi upn upp upr upu ur- ura urb uri urn urp urr uru uua uun uur uuu

-ana a-ii a-un aaaa aaab aaai aaan aaap aaar aaba aabb aabi aabp aaib aaii aain aana aani aanp aapa aapi aara aari aarp aaru aaup abaa abab abai aban abap abar abau abb- abba abbb abbi abbr abia abib abin abir abiu abnu abpa abpi abpn abpp abpr abra abri abua abun aiai aian aiba aibn aiia aiib aiin aiir aina aini ainu aipa aipi aira airi airp aiui ana- anaa anab anai anan anap anar anau anba anbb anbi anbu ania anib anin anip anir aniu anna annb anni anp- anpa anpi anpp anpr anpu anri anua anub anui anun anup apai apan apap apar apba apbr api- apia apin apip apna apni appa appr appu apra apri aprn apua apup arab arai aran arap arar arau arba arbi aria arib arii arin arip arna arni arpa arpi arpu arr- arra arri arrr arru arua arub arui arun arup auaa auna aur- aura auri ba-i baaa baan baar baba babb babi babr babu baia baib bain bair bana bani bann banp banr banu bapa bapi bapp bapu bar- bara barb bari barn barr baru bau- baur bbau bbbb bbin bbpr bian biap biar biba bibb bibi biin bin- bina bini binn binu bipa bipp bipu bira birb biri birn birr biru bnai bnib bnin bnpp bnrr bpai brab brai bran brau bria brin brna brrr brun brup buar buba bubb bubi bubu buin buir buiu buna bunb buni bunn bunu bupa bur- bura burb buri burn burp burr buru iaaa iaai iaap iaba iaia iain iana iapa iapp iapu iara iaru iban ibar ibia ibra ibri iiii iipa iira inab inai inan inap inar inau inba inia inna inni innr innu inp- inpa inpi inpp inra inri inua inui inun inup ipan ipba ipin ipna ippa ippr ipri ipur irai iran irap irar irbp iri- iria irin irip irna irpa irra irri irun iuiu iupa iupp iura n-ii n-up naaa naab naai naan naar naba nabi nabu naia naib nain naip nair nan- nana nanb nani nann nanp nanu napa napb napi napp napu nara nari narn narp narr naru naur nbaa nbap nbar nbia nbpa nbpp niab nian niau nibi niia niip niir niiu nina nini nipa nipr nira niru niur nnnn nnpi nnpr npap npin nppa npra npri nrab nrap nrna nrpn nuan nuba nubi nuin nuna nunn nura nuri nurn nurp nurr nuru paan paap paar paba pabu paia paib pain paip pair pan- pana pani pann panu papa papb papi papp papr par- para pari parn parp parr paru paua paun paup paur pban pbar pbpa piai pian piau pibb pibi piia piip pina pini pinn pinp pinu pipa pipi pipp pira piri pirn pirr piru pnar pnau pnin pnpp pnra pnup ppan ppap ppar ppib pppa pppn pppp ppru ppur prai pran prar prau pri- pria prii prin prna prnp prri pruu puan puar pubu puin puir puiu puna punu pupa pupi pupu pur- pura purb puri purp purr puru raab raan raba rabb rabi rabu raia raii rain raip rair raiu rana rani rann rapa rapi rapp rara rarb rari raua raub raun raup rbbb rbbr riaa riab riai rian riau rib- riba ribu riia riin rina rinn ripa ripi ripp ripr riri rnai rnbr rnin rpii rppn rrna rrrr rrun ruan ruba rubb rubi rubp rubu ruin runa runi runn rupa rupp rura ruri rurp ruru ruun u-rp uair uaru uaua ubar ubba ubbi ubii ubir ubra uipi uira uirr unaa unai unan unar unau uni- unia unii unin unir unna unni unpa unra upar upin upnp uppa uppp uppu upra upri upup urai uran urap urau urba urbi uria urib urin uriu urna urni urra urri urun urup urur uuni uuri uuuu

-aaa- a-a-p a-iii aaaai aaaip aabaa aabba aabra aaiib aaina aanai aapua aarau aaria aarna aarni aarup abaab