a-ak a-ii aaaa aaac aaad aaai aaap aaar aaas aaca aacc aacd aaci aack aacp aacr aacs aada aadc aadi aads aaic aaii aais aaka aapa aapc aapi aaps aara aarc aard aari aarp aars aasa aasc aasd aasi aass acaa acac acad acai acap acar acas acca accc accd acci accp accs acda acdc acdi acdp acds aci- acia acic acid acip acir acis ackd acks acpa acpd acpi acpr acps acr- acra acrc acri acrr acrs acsa acsc acsd acsi acss adaa adac adad adai adak adap adar adas adcc adci adcs adda addc addd addi addr adds adia adic adik adip adir adis adki adp- adps adra adrs adsa adsi adsr adss aiai aias aica aicc aicd aicp aicr aics aida aidc aidi aidr aids aiia aiic aiid aiir aika aiki aiks aipa aipi aips aira aird airi airp airs aisa aisd aisi aisk aisr akaa akai akap akar akas akca akia akid akik akir akis akka akki akr- akra aksa aksi apac apai apak apap apar apas apca apcc apcd apcr apcs apda apdd apds api- apia apic apid apip apis appa appc appd appr apps apra aprc apri aprs apsa apsi apss arac arad arai arak arap arar aras arc- arca arci arcs arda ardc ardi ards aria arid arii arik arip aris arka arki arks arpa arpi arps arr- arra arrc arri arrk arrr arrs ars- arsa arsc arsd arsi arsk asaa asac asad asai asak asap asar asas asc- asca ascc asci ascp ascr asda asds asia asic asii asik asip asir asis aska aski askr asks aspa aspc aspd aspi aspr asps asra asrc asrs assa assc assd assi assk assp assr asss c-cd caaa caac caap caas cac- caca cacc caci cack cacr cada cadc cadd cadi cadr cads caia caic caid caik caip cair cais caka capa capc capd capi capp caps cara carc card cari cark carp carr cars casa casc casd casi cask casp casr cass ccaa ccac ccad ccai ccap ccar ccas ccca cccc ccci cccp cccs ccdc ccdi ccdp ccdr ccds ccic ccid ccii ccip ccir ccis ccpa ccpp ccpr ccps ccra ccrc ccri ccrp ccrs ccsa ccsd ccsi ccsp ccss cd-r cdaa cdac cdad cdai cdcs cdda cddr cdic cdii cdis cdps cdrs cdss ciaa ciak ciar cias cica cicc cici cicr cics cida cidc cidi cidp cidr cids ciia ciid ciii ciis cika cikr cipa cipp cips cira circ ciri cirk cirr cirs cis- cisa cisc cisd cisk cisp cisr ciss ckac ckck ckcs ckpc ckpr ckrc ckrd cksa cpaa cpac cpad cpap cpas cpca cpcs cpia cpic cppa cppd cpps cpri cprs cpsa cpsc cpsk cpsr crac crai crap crar cras crca crcc crcr crda crdc cria cric crik crip cris crkc crkp crpc crps crsa crsp crss csaa csac csak csar csas cscc cscd csci cscr cscs csda csdp csdr csia csid csik csir csis cska csks cspa cspc cspd cspi csps csra csrc csrd csrs cssa cssd cssr daad daap daar daas daca daci dacs dada dadi dads daia daid daik dair dais daka daki daks dapa dapi dapp daps dara darc dard dari dark darp darr dars dasa dasc dasd dasi dask dass dcas dcca dccc dcci dccp dccs dcds dcia dcii dcis dcps dcra dcrk dcsc dcss dddd ddps ddrc ddss dia- diac diad diak diap diar dias dica dici dick dida didi dids diii diis dika diki dipa dipc dipp dips dira dird dirk dirr dirs dis- disa disc disd disi disk disp diss dkdc dkid dpaa dpac dpci dpcp dppa dppc dprk dpsd draa drac drad drak drap drar dras drca drda dric drip drra drrs drsa drsp dsac dsap dscc dscp dscr dscs dsda dsdp dsdr dsip dsps dsrc dsri dsrp dsrr dssa dssc dssi dssp iaaa iaac iaai iaap iaas iaca iacc iacp iacr iacs iadc iaia iais iapa iapp iaps iara iarc iars iasa iasc iasi iask iasp iasr icaa icac icad icai icap icar icas icca iccc icci iccp iccr iccs icdc icdd icdp icis icks icpa icpc icpd icps icra icrc icrr icrs icsa icsc icsd icsi icsp icsr icss idad idar idas idca idcr idda idia idic idid idir idis idps idra idrc idsa idsc idss iiac iias iica iicd iida iiii iiis iipa iira iirc iirs iisc iisd iisi iisp iisr ikar ikid ikki ikra ikri ipac ipad ipak ipas ipca ipcc ipcs ipdc ipdi ipid ippa ippc ippr ipri ipsa ipsc ipsi ipsp ipss irac irad irai irak irap irar iras irca ircc ircd ircs irda irdc irdp irds iri- iria iric irid irip iris irka irki irks irpa irpc irps irra irrc irri irrs irsa irsp is-a isac isad isai isak isar isas isca iscc iscd isci iscp iscr iscs isda isdc isds isia isic isis iska ispa ispc ispr isps isra isri isrp issa issc issi issp issr isss k-ci k-id kaaa kaai kaak kaap kaar kaas kacc kacd kaci kacp kacs kad- kada kadd kadi kadr kads kaia kaic kaid kaii kaik kaip kair kais kaka kakc kaki kakk kaks kap- kapa kapc kapi kapp kaps kara kard kari kark karp karr kars kas- kasa kasc kasi kask kasp kasr kass kcaa kcac kcad kcai kcap kcar kcas kcca kccc kccd kcci kcck kccr kcda kcdc kcdd kcdi kcdr kcds kcic kcid kcii kcir kcis kckc kckk kckr kcpa kcpc kcpi kcpr kcps kcrc kcri kcrp kcrr kcrs kcsa kcsc kcsd kcsi kcsp kcsr kcss kdaa kdac kdad kdai kdak kdap kdar kdca kdcc kdcd kdcr kddc kddd kddi kddk kddr kdia kdic kdis kdka kdkd kdkk kdkr kdpi kdpr kdps kdri kdrs kdsc kdsd kdsk kdsp kdsr kdss kiac kiad kiai kiap kiar kias kica kicc kicd kick kicp kicr kics kida kidd kidi kidk kidr kids kiia kiic kiid kiii kiik kiip kiis kika kikc kikd kiki kikk kikr kip- kipa kipi kipp kipr kips kira kirc kiri kirk kirp kirr kirs kisa kisc kisd kisi kisk kisr kiss kkaa kkac kkai kkap kkar