-ana a-ii aaaa aaac aaai aaan aaar aaca aacc aaci aacn aacr aaic aaii aain aana aani aara aarc aari acaa acac acai acan acar acca accc acci aci- acia acic acin acir acr- acra acrc acri acrr aiai aian aica aicc aicr aiia aiic aiin aiir aina ainc aini aira airi ana- anaa anac anai anan anar anca ancc ania anic anin anir anna anni anrc anri arac arai aran arar arc- arca arci aria arii arin arna arni arr- arra arrc arri arrr caaa caac caan cac- caca cacc caci cacr caia caic cain cair cana canc cani cann cara carc cari carn carr ccaa ccac ccai ccar ccca cccc ccci ccic ccii ccir ccna ccnc ccni ccnr ccra ccrc ccri ciaa cian ciar cica cicc cici cicr ciia ciii cin- cina cinc cini cira circ ciri cirr cnaa cnac cnci cnic cnna cnrc cnrr crac crai cran crar crca crcc crcr cria cric crin crna iaaa iaac iaai iaca iacc iacr iaia iain iana iara iarc icaa icac icai ican icar icca iccc icci iccn iccr icnc icra icrc icrr iiac iica iiii iira iirc inac inai inan inar inca inci incr inia inna inni innr inra inri irac irai iran irar irca ircc iri- iria iric irin irna irra irrc irri n-ii naaa naac naai naan naar naca nacc naci naia naic nain nair nan- nana nani nann nara narc nari narn narr ncaa ncac ncar ncca nccc ncci nccn nccr ncia ncna ncnc ncra ncrc ncri niac nian nica nicc nici niia niir nina nini nira nnnn nrca nric nrna nrrc raan rac- raca racc raci raia raic raii rain rair rana ranc rani rann rara rari rcac rccc rcic rcnr riaa riai rian rica ricc riia riin rina rinn riri rnai rnin rrna rrrr