-ana a-ak a-ok aaaa aaab aaan aaas aaba aabb aaka aana aaon aaoo aasa aass abaa abab abaj abak aban abas abb- abba abbb abbo abbs abjs aboa abob abok abon aboo abos abs- absa abss ajab ajak ajan ajao ajas ajba ajka ajna ajob ajon ajoo ajss akaa akan akao akas akka akko akna akok akon akos aksa ana- anaa anab anak anan anao anas anba anbb anbo anja anjo ank- anka anko anna annb anno anns ano- anoa anon anos ansa anso aoba aoks aonb aono aoss asaa asab asak asan asao asas asba asbo asja aska asko asks asno asob asok ason asos assa assk assn asso asss baaa baak baan baas baba babb babo babs baja bajs bak- baka bako baks bana banj bank bann bano bans baon baos basa bask baso bass bbas bbbb bbbs bjoa bnas bnss boab boak boan boas boba bobb bobo bobs bojo boka bokn boko boks bona bonk bonn bono bons boob book boon boos bosa bosk bosn boso boss bsaa bsas bsns bson bsos jaak jaan jaas jaba jabo jabs jaja jaka jako jana jank jann jano jans jaon jasa jask jasn jaso jass jbaa jbob joab joan joao joba jobo jobs jojo joka jokb jona jonk jonn jono jons jook joon joos josa joso joss json jsss k-os kaaa kaab kaak kaan kaas kaba kabb kabo kaja kajb kajk kajn kajo kaka kakj kakk kakn kako kaks kana kanb kanj kann kano kans kaoa kaok kaon kaos kas- kasa kasb kask kasn kaso kass kbaa kbab kbak kbas kbba kbbb kbbk kbbo kbbs kbja kbjk kbjs kbkb kbkk kbko kbna kbnj kbnn kbno kboa kbob kbok kbon kboo kbos kbsa kbsb kbsj kbsk kbsn kbso kbss kjaa kjak kjan kjas kjbb kjbn kjjj kjjk kjjo kjjs kjkj kjkk kjks kjno kjoj kjok kjon kjsa kjsk kjsn kkaa kkan kkba kkbb kkbj kkbn kkbo kkbs kkjb kkjk kkkj kkkk kknb kknn kkno kkns kkoa kkob kkoj kkon kkoo kksa kksj kksn kkss knaa knab knaj knan knas knba knbb knbj knbn knjo knkk knnb knnk knns knob knok knon knsa knsb knsj knsk knsn knso knss koab koak koan koas koba kobb kobk kobn kobo kobs koja kojb kojo koka kokb kokk kokn koko koks kona konk kono koob kook koon kooo koos kos- kosa kosb koso koss ksab ksak ksan ksas ksba ksbj ksbn ksbs ksjb ksjj ksjk ksjn ksjo ksjs kska kskb kskk kskn ksko ksks ksna ksnb ksnk ksnn ksns ksob ksok kson ksoo ksos kssa kssn ksso ksss naaa naab naan naas naba nabk nabo nabs naja naka nako naks nan- nana nanb nann nano nans naos nas- nasa nasb nask naso nass nbaa nbak nbas nbbj nbbo njaa njbs nkok nnnn nnos nnsa nnss noaa noak noba nobo nobs noja noko non- nona nonn nono nons noo- noob nooj nook noon nooo noos nos- nosa nosk noss nsaa nsbo nskk nsna nsok nsos nssa nssb nsso nsss oaks oass obak oban obas obba obbo obja obkb obok obon obos obsn obss ojak ojan ojas ojok ojos okak okan okas okja okka okko okna okno okok okon oksa okso onab onan onas onna onno onon onos onso ooaa ooak ooba oona oons oooo ooos oosa osak osan osas osba osno osoo osos ossa ossb osso s-os saab saaj saak saan saas saba sabb sabo sabs saja saka sakb sakk sako saks sana sanj sank sann sano sans saon saos sasa sask saso sass sbaa sbas sbbs sbsa sjab sjoa sjon skab skan skn- skoj skon skss snab snak snas snba snns snoa snob snoo snos soak soan soas soba sobo sobs soja soka sokk sokn soko son- sona sonk sono sons sook soon soos sosa soso soss ssaa ssab ssan ssao ssas ssbn ssns sssa sssb ssss