-ana a-ak aaaa aaaf aaan aaar aaas aafa aaff aaka aana aara aars aasa aasf aass afaa afak afan afar affa affs afka afkr afr- afra afrs afsa akaa akan akar akas akka akna akr- akra aksa ana- anaa anak anan anar anas anfa ank- anka anna anns ansa ansf araf arak aran arar aras arfa arff arfs arka arks arna arnk arns arr- arra arrk arrr arrs ars- arsa arsk asaa asaf asak asan asar asas asfa aska askr asks asra asrs assa assk assn assr asss f--k faaa faan faas fafa faff fana fank fans fara fark farr fars fasa fasn fass ffar ffff ffrr ffsa ffss fnar fnrs frak fran fras frns fsas fsra fssa fssf kaaa kaaf kaak kaan kaar kaas kafa kaff kafn kafr kafs kaka kakk kakn kaks kana kanf kann kans kara karf kark karn karr kars kas- kasa kasf kask kasn kasr kass kfan kfar kffa kfff kffk kffn kfka kfna kfnf kfnk kfnn kfns kfra kfrn kfrr kfrs kfsa kfsk kfsr kkaa kkan kkar kkfn kkfr kkfs kkkk kknn kkns kkrf kkrk kkrn kkrr kkrs kksa kksf kksn kksr kkss knaa knaf knan knar knas knfa knfr knkk knnk knnr knns knrk knrs knsa knsk knsn knsr knss krak kran krar kras krff krfn krfs krka krkk krkn krkr krks krna krnk krnn krrf krrk krrn krrr krrs krsa krsf krsk krsn krsr krss ksaf ksak ksan ksar ksas ksfa ksfn ksfr kska kskf kskk kskn kskr ksks ksna ksnf ksnk ksnn ksnr ksns ksra ksrf ksrn ksrr ksrs kssa kssn kssr ksss naaa naan naar naas nafa naff nafs naka naks nan- nana nann nans nara narf nark narn narr nars nas- nasa nasf nask nasr nass nfaa nfas nfff nfra nfrs nfsr nkrf nnnn nnsa nnss nras nrna nrsa nsaa nsar nsfk nsfs nskk nsna nsnr nsra nssa nssf nssr nsss raaf raak raan raas rafa raff raka rakk rana rank rann rans rara rarf rark rars rasa rask rass rkkf rkss rnaf rnas rras rrna rrrr rsaa rsaf rsna rsnn rsnr rssa saaf saak saan saar saas safa saff safr saka sakk saks sana sank sann sanr sans sara sarf sark sarn sarr sars sasa sasf sask sass sfar sfas sfra sfss skaf skan skar skn- skra skss snak snar snas snns snra snrk snrs sraf sras srna srnn ssaa ssan ssas ssns ssra ssrs sssa sssf ssss