a-ak a-ok aaaa aaab aaal aaap aaar aaas aaba aabb aabl aabp aaka aala aall aalo aals aaoo aapa aapl aapo aaps aara aaro aarp aars aasa aass abaa abab abak abal abap abar abas abb- abba abbb abbo abbr abbs abla ablo abls aboa abob abok abol aboo abor abos abpa abpp abpr abps abra abro abrs abs- absa absl absp abss akaa akal akao akap akar akas akka akko aklo akok akos akpo akr- akra aksa al-p alaa alak alal alao alap alar alas alb- alba albo albs alk- alka alkb alko all- alla alll allo allr alls aloa alok alol aloo alop alor alos alpa alpl alpo alps alro alsa also aoba aokp aoks aola aopo aora aorb aors aosp aoss apak apal apao apap apar apas apba apbr apbs apl- apla aplp apls apo- apoo apop apor apos appa appl appr apps apra apro aprs apsa apsl apso apss arab arak aral arap arar aras arba arbs arka arko arks arla arlo aroa arob aroo aror aros arpa arpl arps arr- arra arrk arro arrr arrs ars- arsa arsk arso asaa asab asak asal asao asap asar asas asba asbo aska asko askr asks asla aslo aslr asob asok asop asor asos aspa aspl aspo aspr asps asra asro asrs assa assk assl asso assp assr asss baaa baak baal baar baas baba babb babo babr babs bak- baka bakl bako bakr baks bala balk ball balo bals baol baos bapa bapp baps bar- bara barb bark baro barr bars basa bask baso bass bbas bbbb bbbs bblb bbls bbpr bkpr bksp blaa blab blak blas blkb blls blob blok bloo blop blsp blss boab boak boal boar boas boba bobb bobo bobs boka boko boks bola bolk boll bolo bols boob book bool boop boor boos bopa bopp bops bor- bora bork boro borr bors bosa bosk boso boss bpsa brab brak brao bras brka brkb brlp brls broa brob brok brol broo bror bros brrr brrs brsb brsr bsaa bsap bsas bsos bspp bspr bsra k-lo k-os kaaa kaab kaak kaal kaap kaar kaas kaba kabb kabo kabr kaka kakk kako kaks kala kalb kalk kall kalo kalp kals kaoa kaok kaol kaor kaos kap- kapa kapl kapo kapp kaps kara karb kark karl karo karp karr kars kas- kasa kasb kask kasl kaso kasp kasr kass kbaa kbab kbak kbal kbap kbar kbas kbba kbbb kbbk kbbl kbbo kbbr kbbs kbkb kbkk kbkl kbko kbkr kbla kblb kbll kblo kblp kblr kbls kboa kbob kbok kboo kbos kbpa kbpk kbpo kbpr kbps kbra kbrb kbrk kbrl kbro kbsa kbsb kbsk kbso kbsr kbss kkaa kkal kkap kkar kkba kkbb kkbl kkbo kkbr kkbs kkkk kklb kkll kklo kkls kkoa kkob kkol kkoo kkor kkpk kkpl kkps kkrb kkrk kkrl kkro kkrr kkrs kksa kksp kksr kkss klaa klab klak klal klap klar klas klbb klbl klbs klka klkk klkl klko klkr klks klla kllb kllk kllp klls kloa klob klok klol kloo klop klor klos klpr klrk klrr klrs klsa klsr koab koak koal koap koar koas koba kobb kobk kobo kobr kobs koka kokb kokk koko kokp kokr koks kola kolb kolk koll kolo kolr kols koob kook kool kooo koop koor koos kopa kopb kopp kopr kops kora korb kork korl koro korr kors kos- kosa kosb koso kosp kosr koss kpak kpal kpao kpar kpas kpba kpbb kpbl kpbr kpbs kpkk kpkl kpkr kpla kplk kplo kplr kpoa kpob kpok kpol kpoo kpop kppk kppl kppo kppp kppr kprb kprk kprl kpro kprp kprr kprs kpso kpsp krab krak kral krap krar kras krba krbb krbk krbl krbr krka krkk krko krkr krks krla kroa krob krok krol kroo krop kror kros krpa krpl krpr krps krrb krrk krrl krro krrr krrs krsa krsk krsl krsr krss ksab ksak ksal ksar ksas ksba ksbl ksbp ksbr ksbs kska kskb kskk ksko kskr ksks ksla kslb kslk ksll kslo kslr ksob ksok ksol ksoo ksop ksor ksos kspa kspb kspk kspl kspo kspr ksps ksra ksrb ksro ksrp ksrr ksrs kssa kssl ksso kssr ksss laaa laak laal laap laar laas laba labo labr labs laka laks lala lall lalo laos lapa lapb lapp laps lara larb lark larp larr lars lasa lask laso lass lbar lblr lbos lbrs lkab lkal lkrs llao llbs llks llll lloa lloo llps loap loar loas lob- loba lobb lobo lobs loka lokk loko lola loll lolo lols loob look lool loop loor loos lopa lopp lops lora lork loro lors losa loso losp loss lpla lppl lprp lpss lral lrba lrps lrrr ls-r lsap lsla lspl lspr lssa lsso lssp lssr oaks oall oaps oara oars oasl oass obak obal obas obba obbo obkb obla obls obok obol obor obos obra obro obsr obss okak okap okas okka okko okla oklo okok okol okor okpo okra okro oksa okso olar olas olba olbo olka olla ollo olor olos ooaa ooak ooba oola oolo oooo ooos oops oora oosa opal opap opar opla opls opo- opor opos oppa oppo opps opra opsa orab orak oral orao orar oras orba orbb orbo orbs orka orko orla orlo oro- orok oror oros orps orra orro orrs orsa orsk orso osak osap osar osas osba osbp osla oslo osoo osor osos osro ossa ossb osso paak paal paap paar paas paba paka pako paks pala palk pall palo palp pals paos papa papb papp papr paps par- para park parl paro parp parr pars pasa pask pasl paso pasp pass pbar pbpa pbpk pbrs pbsa pbsp pklr plaa plab plak plap plar plas plbr plkk plob plok ploo plop plos plpa plpp plra plss poak poar poas poba pobo pobs poka poko pola polk poll polo pols pook pool poop poor poos pop- popa popo popp pops pora porb pork poro porr pors posa posb posk poso poss ppal ppap ppar pplo ppoa ppos pppa pppo pppp ppps ppss prao prar pras prbs prlr prls pro- proa prob