a-a a-b a-i aaa aab aah aai aak aan aar aau aav ab- aba abb abh abi abk abn abr abu abv aha ahb ahh ahi ahk ahn ahr ahu ahv ai- aia aib aih aii aik ain air aiu aiv aka akb akh aki akk akn akr aku akv an- ana anb anh ani ank ann anr anu anv ar- ara arb arh ari ark arn arr aru arv au- aua aub auh aui auk aun aur auv av- ava avb avh avi avk avn avr avu b-u baa bab bah bai bak ban bar bau bav bba bbb bbh bbi bbk bbn bbr bbu bha bhb bhh bhi bhk bhr bhu bhv bi- bia bib bih bii bik bin bir biu biv bka bkb bkk bkn bkr bkv bna bnb bni bnk bnn bnr bnu bnv bra brb brh bri brk brn brr bru brv bua bub buh bui buk bun bur buu bva bvb bvh bvi bvk bvn bvr bvu bvv h-i haa hab hah hai hak han har hau hav hba hbb hbh hbi hbk hbn hbr hbu hbv hha hhb hhh hhi hhk hhn hhr hhu hhv hia hib hih hii hik hin hir hiu hiv hka hkb hkh hki hkk hkn hkr hku hna hnb hnh hnk hnn hnu hnv hr- hra hrb hrh hri hrk hrn hrr hru hrv hua hub huh hui huk hun hur huu huv hv- hva hvb hvk hvn hvr hvv i-v ia- iaa iab iah iai ian iar iau iav iba ibb ibh ibi ibk ibn ibr ibu ibv iha ihb ihh ihi ihk ihn ihr ihu ihv iia iib iih iii iin iir iiu ika ikb iki ikk ikr iku ikv in- ina inb inh ini ink inn inr inu inv ir- ira irb iri irk irn irr iru irv iu- iua iub iui iur iva ivb ivi ivr ivu ivv ka- kaa kab kah kai kak kan kar kau kav kba kbb kbh kbi kbk kbn kbr kbu kha khh khi khk khn khr khu khv kia kib kih kii kik kin kir kiu kiv kkb kkh kki kkk kkn kkr kku kkv kn- kna kni knk knn knr knu kra kri krk krn krr kru krv kub kuh kui kuk kun kur kuu kva kvb kvh kvi kvk kvn kvr kvv n-i naa nab nah nai nak nan nar nau nav nba nbb nbi nbk nbn nbr nbu nbv nha nhb nhh nhi nhk nhn nhr nhu nhv nia nib nih nii nik nin nir niu niv nka nki nkk nkn nkr nku nna nnb nnh nni nnk nnn nnu nnv nra nrb nri nrk nrn nrr nru nrv nua nub nuh nui nuk nun nur nuu nuv nva nvb nvh nvi nvk nvn nvu nvv ra- raa rab rah rai rak ran rar rau rav rba rbb rbh rbi rbk rbn rbr rbu rh- rha rhb rhh rhi rhn rhr rhu rhv ria rib rih rii rik rin rir riv rkb rkk rku rkv rna rnb rnh rni rnn rnr rnu rnv rra rrb rrh rri rrk rrn rrr rru rua rub ruh rui ruk run rur ruu ruv rva rvb rvh rvi rvn rvr rvu rvv ua- uaa uab uah uai uak uan uar uau uav uba ubb ubh ubi ubk ubn ubr ubu ubv uha uhb uhh uhi uhr uhu uhv uia uib uii uin uir uiu uka ukb uki ukk ukn ukr uku un- una unb unh uni unk unn unr unu unv ur- ura urb uri urk urn urr uru uua uun uur uuu uva uvb uvu uvv v-a vaa vab vah vai vak van var vau vav vba vbh vbi vbk vbr vbv vh- vha vhb vhi vi- via vib vii vik vin vir viu viv vka vkb vn- vna vni vnr vnu vnv vra vrb vrh vri vrk vrn vrr vru vuk vur vuv vva vvb vvi vvr vvv