-ana a-ii aaaa aaac aaaf aaai aaan aaca aacc aacf aaci aacn aafa aafc aaff aafi aaic aaii aain aana aani acaa acac acai acan acca accc accf acci acfc acfi aci- acia acic acif acin afaa afan afca afcc afci affa affc affi afia afif afin aiai aian aica aicc aicf aiff aiia aiic aiin aina ainc aini aiza aizi ana- anaa anac anai anan anaz anca ancc anfa ania anic anif anin anna anni anza anzi aza- azai azan azaz azca azia azin aziz azna azni azza azzi caaa caac caaf caan cac- caca cacc caci cafa cafc caff caia caic cain cana canc cani cann canz caza ccaa ccac ccaf ccai ccca cccc cccf ccci ccfa ccfc ccff ccfi ccic ccii ccna ccnc ccnf ccni cfaa cfac cfca cfcf cfcn cfia cfni ciaa cian cica cicc cici cifa ciff ciia ciii cin- cina cinc cinf cini ciza cnaa cnac cnci cnfa cnic cnna cnnz faaa faac faan faca facc fafa fafc faff fafi fain faiz fana fanc fani faza fcca fccf fcic fcii ffcc ffff ffii fiaa fiac fiaf fian fica ficc fifa fifc fiff fifi fiii fina fini finn fiza fizz fnac fnci iaaa iaac iaai iaca iacc iafc iaff iaia iain iana icaa icac icaf icai ican icca iccc iccf icci iccn icnc iczn ifaa ifac ifan ific ifni iiac iica iifa iiii inac inaf inai inan inca inci infa infi inia inna inni inza izia n-ii naaa naac naai naan naca nacc nacf naci nafa nafc naff nafi naia naic naif nain nan- nana nani nann naza nazi nazz ncaa ncac ncca nccc nccf ncci nccn ncfc ncia ncna ncnc nfaa nfff nfia nfic niac niaf nian niaz nica nicc nicf nici nifa nifc niff niia nina nini niza nnnn nzcc nzcf zaan zaca zaia zain zana zani zann zaza zazi ziaz zica ziff zina zinc zinf zinn ziza zizi zizz zzzz