-ana a-ak a-ok aaaa aaaf aaan aaas aafa aaff aaka aana aaon aaoo aasa aasf aass afaa afak afan afao affa affo affs afka afoa afoo afsa akaa akan akao akas akka akko akna akok akon akos aksa ana- anaa anak anan anao anas anfa anfo ank- anka anko anna anno anns ano- anoa anon anos ansa ansf anso aoks aono aoss asaa asaf asak asan asao asas asfa aska asko asks asno asof asok ason asos assa assk assn asso asss f--k faaa faan faas fafa faff fafo fako fana fank fano fans faon fasa fasn faso fass ffff ffsa ffss foaf foak foan fofo fono fons foof fook foon foos fosa foso foss fsas fsfo fssa fssf k-os kaaa kaaf kaak kaan kaas kafa kaff kafn kafs kaka kakk kakn kako kaks kana kanf kann kano kans kaoa kaok kaon kaos kas- kasa kasf kask kasn kaso kass kfan kffa kfff kffk kffn kfka kfna kfnf kfnk kfnn kfno kfns kfok kfon kfoo kfsa kfsk kkaa kkan kkfn kkfs kkkk kknn kkno kkns kkoa kkon kkoo kksa kksf kksn kkss knaa knaf knan knas knfa knfo knkk knnk knns knok knon knsa knsk knsn knso knss koak koan koas kofa koff kofk kofo koka kokf kokk kokn koko koks kona konk kono kook koon kooo koos kos- kosa kosf koso koss ksaf ksak ksan ksas ksfa ksfn ksfo kska kskf kskk kskn ksko ksks ksna ksnf ksnk ksnn ksns ksof ksok kson ksoo ksos kssa kssn ksso ksss naaa naan naas nafa naff nafo nafs naka nako naks nan- nana nann nano nans naos nas- nasa nasf nask naso nass nfaa nfas nfff nfon nkok nnnn nnos nnsa nnss noaa noak noko non- nona nonn nono nons noo- nook noon nooo noos nos- nosa nosk noss nsaa nsfk nsfs nskk nsna nsof nsok nsos nssa nssf nsso nsss oafo oafs oaks oass ofan ofas off- offa offo offs ofna ofno okak okan okas okka okko okna okno okok okon oksa okso onan onas onna onno onon onos onso ooaa ooak ooff oofs oona oons oooo ooos oosa osaf osak osan osas osfa osno osoo osos ossa osso s-os saaf saak saan saas safa saff safo saka sakk sako saks sana sank sann sano sans saon saos sasa sasf sask saso sass sfas sfos sfss skaf skan skn- skon skss snak snas snns snoa snoo snos soak soan soas sofa sofo soka sokk sokn soko son- sona sonk sono sons soof sook soon soos sosa soso soss ssaa ssan ssao ssas ssns sssa sssf ssss