krca krcb krcc krcd krco krcs krda krdc krdd krdo krdr krds krka krkc krkd krkk krko krkr krks kroa krob kroc krod krok kroo krop kror kros krpa krpr krps krrb krrc krrk krro krrr krrs krsa krsc krsd krsk krsr krss ksab ksac ksak ksar ksas ksba ksbc ksbp ksbr ksbs ksca kscb ksck ksco kscr kscs ksdc ksdk ksdp ksdr ksds kska kskb kskd kskk ksko kskr ksks ksob ksoc ksok ksoo ksop ksor ksos kspa kspb kspc kspd kspk kspo kspr ksps ksra ksrb ksro ksrp ksrr ksrs kssa ksso kssr ksss oaks oaps oara oars oasc oass obad obak obas obba obbo obkb obok obor obos obra obro obsd obsr obss ocab ocac ocad ocak ocap ocas ocbc occa occc ocds ocks ocos ocpa ocpd ocpp ocra ocro ocrr ocrs ocsa odac odas odbo odda oddd odds odoo odop odor odos odra odrp odso okak okap okas okka okko okok okor okpo okra okro oksa okso ooaa ooak ooba oocr ooda oooo ooos oops oora oord oosa opap opar opca opds opo- opor opos oppa oppo opps opra opsa orab orac orad orak orao orar oras orba orbb orbo orbs orca orco orcs orda ordo ords orka orko oro- orok oror oros orpc orps orra orro orrs orsa orsk orso osak osap osar osas osba osbp osca oscc osco osoo osor osos osrd osro ossa ossb ossd osso paak paap paar paas paba paca pacd pack paco pacs pada padd pado pads paka pako paks paoc paos papa papb papp papr paps par- para parc pard park paro parp parr pars pasa pasc pasd pask paso pasp pass pbac pbar pbcc pboc pbpa pbpk pbrs pbsa pbsp pcaa pcad pcap pcas pcba pcbc pcbs pcca pccc pccs pcks pcoa pcod pcos pcpb pcpp pcps pcra pcrc pcrd pcsa pcso pdac pdas pdbs pdca pdcp pdoc pdos pdpa pdpr pdrc pdrs pdsa pdsd pdss pkcs poad poak poar poas poba pobo pobs poca pocd pock poco pocs pod- poda podd podo pods poka poko pood pook poop poor poos pop- popa popc popo popp pops pora porb porc pork poro porr pors posa posb posk poso poss ppac ppad ppap ppar ppcc ppcd ppcs ppdk ppds ppoa ppod ppos pppa pppd pppo pppp ppps pprc ppss prad prao prar pras prbc prbs prca prcc prcd prcp prcs pro- proa prob proc prod proo prop pros prpd prps prrd prrs prsa prsc prsd prso prss psac psap psas psbd psbr psca psco psdc psdp psdr psds psoa psoc psos pspp pspr psps psrd psrk psrp pssa pssc psso raab raad raak raas raba rabb rabk rabo rabs rac- raca racc rack raco racs rada radc radd rado radr rads raka rakk raob raoc raok raop raos rapa rapc rapd rapp raps rara rarb rark raro rars rasa rasc rasd rask raso rasp rass rbbb rbbr rbbs rbds rbsd rbsp rbss rcac rcas rcbc rcbo rccb rccc rccs rcdc rcds rcos rcpd rcpo rcps rcrd rcsa rcsc rcsd rcss rdac rdap rdas rdbp rdoc rdos rdpc rdso rkos rkss roab road roak roap roar roas rob- roba robb robo robs roca rocc rock roco rocs roda rodd rodo rods roka rokk roko rokr roks roob rood rook roop roor roos ropa ropo rops rora rorc rork roro rosa rosc roso rosp ross rpca rpcs rpdp rpob rpos rpps rrad rras rrrr rrsp rsaa rscc rscs rsdd rsds rsos rspb rspk rspo rsps rssa s-os sa-c saab saac saad saak saap saar saas saba sabb sabc sabo sabr sabs saca sacc sacd sack saco sacr sacs sada sadb sadc sadd sado sadr sads saka sakb sakk sako saks saor saos sapa sapo sapp saps sara sarc sard sark saro sarp sarr sars sasa sasc sasd sask saso sass sbaa sbac sbar sbas sbbs sbca sbcc sbcs sbds sbor sbrk sbsa sbsd sbsp scaa scab scac scad scak scap scar scas scba sccc sccp sccs scda scdc scdp scds sck- scob scok scoo scop scor scpa scpb scpo scps scr- scra scrc scrs scsa scsc scsd scso scsr sdak sdap sdba sdcc sdco sddc sdds sdpr sdps sdrc sdrs sdsc sdss skab skac skad skap skar skop skor skpc skpo skra sksd skss soad soak soap soar soas soba sobo sobp sobr sobs soca sock soco socr socs soda sodd sodo sods soka sokk soko sood sook soop soor soos sopa sopd sopo sopp sops sora sorb sord soro sorr sors sosa soso soss sp-a spac spad spak spap spar spas spca spcc spco spcs spdc spdp spdr spkr spoc spod spok spoo spop spor spos sppd spps sprd spro sprs spsa spsd spso spsp spss sras srbc srcc sros srpc srps srsd srsp ssaa ssab ssac ssao ssap ssas ssbr ssca sscc sscp sscs ssdc ssdd ssdp ssoc ssop sspa sspc sspo ssps ssra ssrc ssrs sssa sssb sssc ssss

-aaa- -abad -cpca a-a-p a-pac aaaas aaadc aaaoc aaarc aaasa aaass aabaa aabba aabps aabra aacap aacbc aacbp aaccp aacdp aacos aacpa aacpp aacpr aacsa aacsb aacss aadac aadas aakko aarop aasra abaab ababa ababs abaca aback abaco abacs abada abaka abako abapo abara abasa abask abass abbac abbad abbar abbas abbod abbos abbrs abcas abccc abcdb abkar abkoo aboab aboad abobo abood abook abora aborc abord aboso abrac abrad abrak abrar abras abrod absar acaca acacb acack acads acapp acar- acara acard acars acass accad accas accra accrd acdcs acock acoda acook acopa acord acork acoss acrab acro- acrob acros acsad acsdc adaba adada adado adads adaka adapa adara adark adaro adars adasa addap addas addra addsa adkar adoar adobo adodb adoor adora adoro adorp adpar adrad adrar adras adroa adrop ads-b akaba akabo akaoa akard akasa akbar akbas akkad akkas akkra akobo akoda akoka akoko akrak akrar akro- aksar aokas aoos apack apacs apapa apar- apara apars apasa apass apcbc apcor apoco apoda apodo apods apoop apoor apopa apopo aporo appar appos appro aprad apros aps-c apsac apsar apsos ar-ab ara-c arab- araba arabo arabs araca arack