-ase -ose a-ak a-ok a-wa aaaa aaac aaae aaaf aaar aaas aaca aacc aace aacf aack aaco aacr aacs aaea aaec aaes aafa aafc aaff aaka aake aaoe aaoo aaow aara aarc aare aaro aars aasa aasc aase aasf aass aaww acaa acac acae acar acas acca accc acce accf acco accs ace- acea acec acek acer aces acfc acfe acfs acke acks ackw acoa acoe acor acos acow acr- acra acrc acre acro acrr acrs acsa acsc acse acss acsw acwa acww aeac aeaf aeas aeer aeka aer- aera aerc aero aers aesc aess afaa afak afao afar afca afcc afcs afcw afee afek afer afes afew affa affc affo affs affw afka afkr afoa afoe afoo afor afr- afra afrc afre afro afrs afsa afsc akaa akae akao akar akas akca akee aker akes akka akko akok akos akr- akra akre aksa akwa aoca aoce aocs aoks aora aors aoss arac arae araf arak arar aras araw arc- arca arce arco arcs area arec aree aref arek areo ares arew arfa arfc arff arfs arka arke arko arks aroa aroe aroo aror aros arow arr- arra arrc arre arrk arro arrr arrs ars- arsa arsc arse arsk arso arwa arwe asaa asac asae asaf asak asao asar asas asc- asca ascc asce asco ascr ascw asea asec asee asek aser ases asew asfa aska aske asko askr asks asoc asof asok asor asos asow asra asrc asro asrs assa assc asse assk asso assr asss aswe awac awae awar awas awe- awee awer awes awfc awka awoo awow awre awro awsk awss awwa awws caaa caac caaf caas cac- caca cacc cace cack caco cacr cacw caec caer caes cafa cafc cafe caff cafs caka cake caor caos cara carc care carf cark caro carr cars casa casc case cask caso casr cass cawf cawk caws ccaa ccac ccaf ccar ccas ccca cccc cccf cccs ccee ccfa ccfc ccff cckw ccoc ccow ccra ccrc ccre ccrf ccrs ccsa ccsf ccss ceac cear ceas cec- ceca cece ceco cecs ceec cees cef- cefa cefc ceke ceor ceos cer- cera cerc cere cerf cero cers cesa cesc cese cesr cess cewa cewe cfaa cfac cfae cfao cfar cfca cfcf cfco cfcs cfcw cffr cfoa cfor cfos cfra cfre cfrw cfsa cfse cfwc ckac ckck ckco ckcs ckcw cker ckfr ckoa ckoc ckoo ckor ckos ckrc ckrw cksa ckso cksw ckwr ckws ckww coak coas coca coce cock coco coes cofc cofe coff cofs cok- coka coke coko coof cook coos cor- cora corc core corf cork coro corr cors cosa cosc cose coso coss cowe cows crac craf crar cras craw crca crcc crce crcr cre- crea crec cree creo cres crew crfc crfs crkc croc croe crok croo cror crow crsa crss csaa csac csak csao csar csas cscc csce cscf csco cscr cscs csea csec csee cser csfc csfr cska csks csor csos csra csrc csrs cssa csse cssr cswk csws cwac cwer cwfc cwos cwrw cwsf eaaf eaca eacc eaec eara eare earo ears earw easa ease easo ecaa ecac ecao ecar ecca eccc ecce ecco ecef eces ecfa ecfc ecfr ecfs ecka ecko ecks eco- ecos ecra ecrc ecrf ecrr ecsa ecsc ecse ecss ecwa eeca eecs eeea eeee eees eefa eefe eeka eeke eeks eeoc eera eerc eero eers eese eesk efas efca efco efeo efes effa effs efke efor efsa eka- ekco ekek eker ekes ekfc ekka ekoa ekos ekwe eoes eoka eora eore eows eraf eras erca ercc erce erec erer eres erew erfc erfs erke erks eroc eroe eroo eros erra errc erre erro errs ersa erse erso erws esac esar esas esaw esca esce esco escr escs esea esee esek eseo eser eses esfs eska eske esko esks eso- esok esos esra essa esse esso eswc esws ewer ewes ewew ewok ewos ewre f--k faaa faac faas faca facc face fack facs faes fafa fafc fafe faff fafo fake fako fara farc fare fark faro farr fars fasa fasc fase faso fass fawe fawf fcar fcas fcca fccf fces fcra fcsc feaf feak fear feas fece feck feek feer fees fefc fefe feff fefo feke feko feof fera ferc fere ferk fero ferr fers fesa fese fess fewa fewe ffar ffcc ffee ffff ffrr ffsa ffss foaf foak foar foca foce fock foco focs foer foes fofo foke foof fook foos for- fora fore fork foro forr fors fosa foso foss fowe fowk frac frae frak fras frcc frea free freo fres frew frfc froe fros frow frsc frso fsas fscc fsck fsec fsfo fsra fssa fssc fssf fwcc fwfc fwse k-os kaaa kaaf kaak kaar kaas kacc kace kaco kacs kacw kaeo kaer kaes kafa kafc kafe kaff kafr kafs kafw kaka kakc kake kakk kako kaks kaoa kaoc kaok kaor kaos kaow kara kare karf kark karo karr kars karw kas- kasa kasc kase kasf kask kaso kasr kass kasw kaw- kawa kawc kawe kawk kawo kaws kaww kcaa kcac kcar kcas kcaw kcca kccc kcck kccr kcea kcec kcee kceo kcfa kcfc kcfo kckc kckf kckk kcko kckr kcoe kcof kcor kcos kcow kcrc kcro kcrr kcrs kcrw kcsa kcsc kcse kcsf kcsr kcss kcwa kcwc kcwe kcwf kcwk kcwr kea- keak kear keas keca keck keco kecr keef keek keer kees kefa kefc keff kefr kefs keka kekc keke keko keks keok keos ker- kera kerc kere kerf kerk kero kerr kers kesa kesc kesk keso kesr kess kesw kewa kewe kewf kewr kews kfac kfar kfcf kfco kfcr kfcs kfcw kfer kffa kfff kffk kfka kfok kfoo kfor kfra kfrc kfre kfro kfrr kfrs kfrw kfsa kfse kfsk kfsr kfsw kfwa kfwr kkaa kkac kkar kkaw kkck kkco kkcr kkcs kkcw kkea kkfr kkfs kkkk kkoa kkoo kkor kkow kkrc kkre kkrf kkrk kkro kkrr kkrs kksa kkse kksf kksr kkss kksw kkwe kkwf kkwk kkws koac koae koak koar koas koca kocf kock kocs kocw koea koes kofa kofc kofe koff kofk kofo koka kokc