a-do a-wa aaaa aaad aaaf aaap aaar aaas aada aads aafa aafd aaff aaoo aaow aapa aapo aaps aara aard aaro aarp aars aasa aasd aasf aass aaww adaa adad adao adap adar adas adaw adda addd addo addr adds adfa adfs adod adoo ador ados adp- adps adra adro adrs adsa adso adsr adss adwa afaa afad afao afap afar affa affo affs affw afoa afoo afor afpa afr- afra afro afrs afsa afsp aopo aora aors aosd aosp aoss aowd apao apap apar apas apaw apda apdd apds apfa apfo apo- apod apof apoo apop apor apos appa appd appr apps apra apro aprs apsa apso apss apwa arad araf arap arar aras araw arda ardf ardo ards arfa arff arfs aroa arod aroo aror aros arow arpa arps arr- arra arro arrr arrs ars- arsa arsd arso arwa asaa asad asaf asao asap asar asas asda asdf asdo asds asfa asod asof asop asor asos asow aspa aspd aspo aspr asps asra asro asrs assa assd asso assp assr asss awad awar awas awds awoo awow awpp awro awss awwa awws daad daap daar daas dada dado dads dafa daff dafo dafs daos dapa dapp daps dara dard darf daro darp darr dars dasa dasd dass dawa dawd dawo dawr daws dddd ddpo ddps ddss dfaf dfas dfds dffa dfrf doap doar doas dod- doda dodd dodo dods doff dood doof doop door doos dopa dopo dopp dopr dops dora dord dorf doro dorp dorr dors dosa doso doss dowa dowd dowf dowp dowr dows dpaa dpos dppa dpsd draa drad draf drap drar dras draw drda drod drof drop drow drra drrs drsa drsp dsap dsda dsdp dsdr dsfa dsoa dsos dspf dsps dsrp dsrr dssa dssp dwad dwar dwas dwdd dwor dwrd dwrw dwsr dwww faaa faad faap faas fada fadd fado fads fafa faff fafo fapa fapp faps fara fard faro farp farr fars fasa fasd faso fass fawd fawf fdoa fdos ffar ffff ffps ffrr ffsa ffss ffwd foad foaf foar foda fofo food foof foos fopp fops for- fora ford foro forr fors fosa foso foss fowd fpaa fpas fpda fpra fprf frad frap fras frop fros frow frpd frps frso fsas fsfo fspf fsra fssa fssf fssp fwdd fwpa oafo oafs oaps oara oars oass odas odda oddd odds odoo odop odor odos odra odrp odso ofas ofdr off- offa offo offr offs ofor ofra ooaa ooda ooff oofs oooo ooos oops oora oord oosa opap opar opds opo- opor opos oppa oppo opps opra opsa orad orao orar oras orda ordo ords orff orfs oro- orof oror oros orps orra orro orrs orsa orso orwa orwo osaf osap osar osas osfa osoo osor osos osow osrd osro ossa ossd osso owar owda owow owsa owwa paap paar paas pada padd pado pads pafa paff paos papa papp papr paps par- para pard parf paro parp parr pars pasa pasd paso pasp pass pasw pawa pawo pawr paws pdaf pdas pdfa pdfs pdos pdpa pdpr pdrs pdsa pdsd pdss pfaa pfas pfff pffr pfps pfra poad poar poas pod- poda podd podo pods poff pood poof poop poor poos pop- popa popo popp pops pora poro porr pors posa poso poss powa powp powr pows ppad ppap ppar ppds ppfa ppoa ppod ppos pppa pppd pppo pppp ppps pprf ppsf ppss prad prao prar pras praw prfs pro- proa prod prof proo prop pros prow prpd prps prrd prrs prsa prsd prso prss psap psas psaw psdp psdr psds psfs psoa psos pspp pspr psps psrd psrp pssa psso pswa pwaa raad raaf raas rada radd rado radr rads rafa raff raop raos rapa rapd rapp raps rara rarf raro rars rasa rasd raso rasp rass rawa rawr raws raww rdap rdas rdfa rdos rdso rfds road roaf roap roar roas roda rodd rodo rods rodw roff rofo rood roof roop roor roos ropa ropo rops rora roro rosa roso rosp ross rowa rowd rowf rowp rowr rows roww rpdp rpof rpos rpps rrad rras rrrr rrsp rsaa rsaf rsdd rsds rsos rspo rsps rssa s-os saad saaf saap saar saas sada sadd sado sadr sads safa saff safo safr saor saos sapa sapo sapp saps sara sard sarf saro sarp sarr sars sasa sasd sasf saso sass sawa sawd sawf saws sdap sdds sdpr sdps sdrs sdsf sdss sfar sfas sfor sfos sfpa sfpd sfra sfro sfss sfwa soad soap soar soas soaw soda sodd sodo sods sofa sofo sood soof soop soor soos sopa sopd sopo sopp sops sora sord soro sorr sors sosa soso soss sowa sowd sowf sowp sowr sows sp-a spad spap spar spas spaw spdf spdp spdr spfs spod spoo spop spor spos sppd sppf spps sprd spro sprs spsa spsd spso spsp spss sraf sras sraw sros srps srsd srsp ssaa ssao ssap ssas ssaw ssdd ssdf ssdp ssfp ssop sspa sspf sspo ssps ssra ssrs sssa sssf ssss ssws swad swaf swap swar swas swod swoo swop swor swow swpa swsd swss waaa waad waaf waao waar waas waaw wada wadd wado wadr wads wafa wafd waff wafr wafs waoo waor waos waow wapa wapd wapf wapo wapp wapr waps wapw war- wara ward warf waro warp warr wars warw wasa wasd wasf waso wasp wasr wass wawa wawd wawf wawo waws wdad wdaf wdao wdas wddd wddo wddw wdod wdor wdos wdow wdpr wdps wdpw wdrr wdsd wdso wdsp wdsr wdwd wdwr wdws wfaa wfad wfar wfas wfaw wfda wfdd wfdf wfdr wfds wfff wfor wfos wfpa wfpf wfps wfra wfrd wfrf wfro wfrp wfrs wfrw wfso wfsp wfsr wfss wfwa wfwo woaa woad woap woar woas woda wodd wods woff wofr wood woof woop woos woow wopp wops wora word worf woro worp worr wors worw wosa wosf woso wosp woss wosw wowf wowo wowp wows woww wpaa wpad wpap wpar wpaw wpda wpdr wpds wpfd wpff wpfo wpfp wpfr wpfw wpoa wpop wpor wpow wppa wppr wpra wprd wprf wpro