-ana -ing a-ii a-iv aaaa aaab aaai aaan aaar aaav aaba aabb aabi aaib aaii aain aana aang aani aara aari aava abaa abab abag abai aban abar abb- abba abbb abbi abbr abia abib abig abin abir abra abri abva agag agai agan agar agav agba agga aggi agia agib agig agii agin agir agna agni agra agri agva aiai aian aiba aibn aiga aiia aiib aiin aiir aina aini aira airi aiva ana- anaa anab anag anai anan anar anba anbb anbi ang- anga angi ania anib anin anir anna annb anni anri arab arag arai aran arar arba arbi arga argb argi aria arib arig arii arin arna arng arni arr- arra arrg arri arrr arva arvi arvn avab avan avar avgi avia avin aviv avra avri avva ba-i baaa baan baar baba babb babi babr baga bagg bagi bagn baia baib baig bain bair bana bang bani bann banr bar- bara barb barg bari barn barr bava bavi bbbb bbga bbin bbng bbrg bgan bgia bian biar biba bibb bibi biga bigb bigg bign biin bin- bina bing bini binn bira birb birg biri birn birr bivi bnai bnib bnin bnrr brab brag brai bran brav bria brig brin brna brrr brvi gaar gaba gabb gabi gabr gaga gagg gagi gaia gaig gain gair gana gang gani gann gara garb garg gari garn garr garv gava gavi gbag gban gggg ggrn giaa giai gian giba gibb giga gigg gigi gign gina ging gini ginn gira girg giri girn girr giva gnaa gnar gnav gnib gnin gnrr grab grai gran grav grbr gria grib grig grin grni grrr gvvv iaaa iaai iaba iaia iain iana iara iava iban ibar ibga ibia ibra ibri igan igar igba igga igia igni igra igri iiii iira inab inai inan inar inba inga inia inig inna inni innr inra inri irai iran irar iri- iria irig irin irna irra irri ivai ivan ivar ivbv ivig ivin n-ii naaa naab naag naai naan naar naba nabi naga nagi naia naib naig nain nair nan- nana nanb nang nani nann nara narg nari narn narr nava navi navr navv nbaa nbar nbia ngab ngai ngan ngia ngri niab nian nibi nigg niia niir nina ning nini nira nirv niva nivr nngn nnnn nrab nrna nvir raab raag raan raba rabb rabi raga ragg ragi raia raig raii rain rair rana rang rani rann rara rarb rari rava ravi rbbb rbbr rgan rgba rgbi riaa riab riai rian rib- riba riga rigg rigi riia riin rina ring rinn riri riva rnag rnai rnbr rnin rrna rrrr vaan vaar vag- vaga vagg vagi vagn vaia vaig vain vair vana vang vani vann vara varg vari varn varr vava vbrg viag vian viar viga vigr viii vina ving vini vira virb virg viri virr viva vivi vnav vnbg vnir vrai vran vrav vrba vria vrin vrnn vvvv