a-do a-ii a-wa aaaa aaad aaaf aaai aaap aaar aaas aada aadi aads aafa aafd aaff aafi aaii aais aaoo aaow aapa aapi aapo aaps aara aard aari aaro aarp aars aasa aasd aasf aasi aass aaww adaa adad adai adao adap adar adas adaw adda addd addi addo addr adds adfa adfs adia adif adio adip adir adis adod adoo ador ados adp- adps adra adro adrs adsa adsi adso adsr adss adwa afaa afad afao afap afar affa affi affo affs affw afia afid afif afir afis afoa afoo afor afpa afr- afra afri afro afrs afsa afsp aiai aias aida aidi aidr aids aifd aiff aifs aiia aiid aiir aioi aipa aipf aipi aips aira aird airi airo airp airs aisa aisd aisi aiso aisr aiwa aiwo aopo aora aors aosd aosp aoss aowd apai apao apap apar apas apaw apda apdd apds apfa apfo api- apia apid apio apip apis apo- apod apof apoo apop apor apos appa appd appr apps apra apri apro aprs apsa apsi apso apss apwa arad araf arai arap arar aras araw arda ardf ardi ardo ards arfa arff arfs aria arid arif arii ario arip aris aroa arod aroi aroo aror aros arow arpa arpi arps arr- arra arri arro arrr arrs ars- arsa arsd arsi arso arwa arwi asaa asad asaf asai asao asap asar asas asda asdf asdo asds asfa asfi asia asif asii asio asip asir asis asod asof asoi asop asor asos asow aspa aspd aspi aspo aspr asps asra asro asrs assa assd assi asso assp assr asss awad awar awas awds awoo awow awpp awro awss awwa awws daad daap daar daas dada dadi dado dads dafa daff dafi dafo dafs daia daid daio dair dais daos dapa dapi dapp daps dara dard darf dari daro darp darr dars dasa dasd dasi dass dawa dawd dawi dawo dawr daws dddd ddpo ddps ddss dfaf dfas dfds dffa dfrf dfri dia- diad diaf diao diap diar dias diaw dida didi dido dids dif- difa diff difs diii diis diop dior dios dipa dipo dipp dips dira dird dirr dirs dis- disa disd disi diso disp diss diwa doap doar doas dod- doda dodd dodi dodo dods doff doid dois dood doof doop door doos dopa dopo dopp dopr dops dora dord dorf dori doro dorp dorr dors dosa dosi doso doss dowa dowd dowf dowp dowr dows dpaa dpos dppa dpsd draa drad draf drap drar dras draw drda drif drip drod drof drop drow drra drrs drsa drsp dsap dsda dsdp dsdr dsfa dsif dsip dsoa dsos dspf dsps dsri dsrp dsrr dssa dssi dssp dwad dwar dwas dwdd dwi- dwid dwis dwor dwrd dwrw dwsr dwww faaa faad faap faas fada fadd fadi fado fads fafa faff fafi fafo faid faio fair fais fapa fapp faps fara fard faro farp farr fars fasa fasd fasi faso fass fawd fawf fdoa fdos ffar ffff ffii ffps ffrr ffsa ffss ffwd fiaa fiad fiaf fiap fiar fias fida fidf fido fids fifa fiff fifi fifo fiii fior fios fipa fipp fips fira firs fisa fisd fisi fiss foad foaf foar foda fofo foia foid fois food foof foos fopp fops for- fora ford fori foro forr fors fosa fosi foso foss fowd fpaa fpas fpda fpra fprf frad frap fras fria frid frio frip fris frop fros frow frpd frps frso fsai fsas fsfi fsfo fsia fspf fsra fssa fssf fssp fwdd fwiw fwpa iaaa iaai iaap iaas iaff iafp iaia iais iapa iapf iapp iaps iara iars iasa iasi iaso iasp iasr iawa idad idar idas idda iddo idfa idfp idia idid idio idir idis idos idps idra idrf idro idsa idsf idso idss ifaa ifao ifar ifas ifaw ifda ifid ifis ifor ifpa ifpo ifps ifra ifrf ifri ifsa ifso ifsp iias iida iifa iiii iiio iiis iioi iioo iiop iios iipa iipf iira iirs iisd iisi iisp iisr iiwi iod- ioda iodd iodo ioii ioio ioof iooi iooo ioos iops iora iori iors ioso iowa ipad ipaf ipas ipdi ipid ipod ipop ipos ippa ippf ippo ippr ipri ipsa ipsi ipso ipsp ipss ipsw irad iraf irai irao irap irar iras irda irdo irdp irds iri- iria irid irio irip iris irod irop irpa irps irra irri irrs irsa irsf irsp is-a isad isaf isai isao isar isas isaw isda isds isfa isfp isia isis iso- isof isop isor isos ispa ispf ispr isps ispw isra isri isrp issa issf issi isso issp issr isss iwai iwao iwar iwas iwis iwiw iwpr iwps oafo oafs oais oapi oaps oara oars oasi oass odai odas odda oddd oddi odds odia odio odir odis odoo odop odor odos odra odrp odso ofas ofdr off- offa offo offr offs ofid ofor ofra oido oids oiii oios oira oisd ooaa ooda oodi ooff oofs ooia ooid oooo ooos oops oora oord oosa oosi opap opar opds opia opii opio opis opo- opor opos oppa oppi oppo opps opra opsa opsi orad orai orao orar oras orda ordo ords orff orfi orfs ori- oria orid orif orio oris oro- orof oror oros orpi orps orra orri orro orrs orsa orsi orso orwa orwo osaf osai osap osar osas osdi osfa osia osii osip osis osoi osoo osor osos osow osrd osro ossa ossd ossi osso owai owar owda owia owir owow owsa owwa paap paar paas pada padd padi pado pads pafa paff paia paid paio paip pair pais paos papa papi papp papr paps par- para pard parf pari paro parp parr pars pasa pasd pasi paso pasp pass pasw pawa pawi pawo pawr paws pdaf pdas pdfa pdfs pdos pdpa pdpr pdrs pdsa pdsd pdss pfaa pfas pfff pffr pfis pfps pfra piaf piai piao pias pida pido pids pifa piff pifs piia piip pipa pipi pipo pipp pips pira piri piro pirr pirs pisa pisd pisi piso piss piwi poad poar poas pod- poda podd podi podo pods poff pofi poia poid poio pois