a-do a-ii a-iv aaaa aaad aaai aaar aaas aaav aada aadi aads aaii aais aaoo aara aard aari aaro aars aasa aasd aasi aass aava adaa adad adai adao adar adas adda addd addi addo addr adds adia adio adir adis adod adoo ador ados adra adro adrs adsa adsi adso adsr adss advi advs aiai aias aida aidi aidr aids aiia aiid aiir aioi aira aird airi airo airs aisa aisd aisi aiso aisr aiva aivd aora aors aosd aoss arad arai arar aras arda ardi ardo ards aria arid arii ario aris aroa arod aroi aroo aror aros arr- arra arri arro arrr arrs ars- arsa arsd arsi arso arva arvi arvo asaa asad asai asao asar asas asda asdo asds asia asii asio asir asis asod asoi asor asos asra asro asrs assa assd assi asso assr asss asva asvd asvs avao avar avas avda avdi avia avid avio avis aviv avor avos avra avri avro avva avvo daad daar daas dada dadi dado dads daia daid daio dair dais daos dara dard dari daro darr dars dasa dasd dasi dass dava davi dddd ddss dia- diad diao diar dias dida didi dido dids diii diis diiv dior dios dira dird dirr dirs dis- disa disd disi diso diss diva divd divi divo divs doar doas dod- doda dodd dodi dodo dods doid dois dood door doos dora dord dori doro dorr dors dosa dosi doso doss dovi draa drad drar dras drda drod drra drrs drsa dsda dsdr dsoa dsos dsri dsrr dssa dssi dsvd dvar dvas dvda dvdr dvds dvi- dvii dvir dvoa dvor dvra dvrs dvsr iaaa iaai iaas iaia iais iara iars iasa iasi iaso iasr iava idad idar idas idda iddo idia idid idio idir idis idos idra idro idsa idso idss idvd iias iida iiii iiio iiis iioi iioo iios iira iirs iisd iisi iisr iod- ioda iodd iodo ioii ioio iooi iooo ioos iora iori iors ioso irad irai irao irar iras irda irdo irds iri- iria irid irio iris irod irov irra irri irrs irsa irvs is-a isad isai isao isar isas isda isds isia isis iso- isor isos isra isri issa issi isso issr isss ivai ivao ivar ivda ivdr ivod ivor ivrs oais oara oars oasi oass oavs odai odas odda oddd oddi odds odia odio odir odis odoo odor odos odra odso odva oiav oido oids oiii oios oira oisd ooaa ooda oodi ooia ooid oooo ooos oora oord oosa oosi orad orai orao orar oras orav orda ordo ords ori- oria orid orio oris oro- oror oros orra orri orro orrs orsa orsi orso orvr orvs osai osar osas osdi osdv osia osii osis osoi osoo osor osos osov osrd osro ossa ossd ossi osso ovar ovda ovi- ovid ovis ovo- ovod ovoo ovra raad raas rada radd rado radr rads raia raid raii rair rais raos rara rari raro rars rasa rasd rasi raso rass rava ravi rdas rdio rdos rdso rdvs riaa riad riai rias rida ridd ridi rido rids riia riis rios riri rirs risa risd risi riso riss riva rivo rivs road roar roas roda rodd rodi rodo rods roia roid roio roir rois rood rooi roor roos rora rori roro rosa rosi roso ross rova rovi rovo rovs rrad rras rrrr rsaa rsai rsdd rsds rsid rsis rsos rssa s-ii s-iv s-os saad saar saas sada sadd sadi sado sadr sads saia said sair sais saiv saoi saor saos sara sard sari saro sarr sars sarv sasa sasd sasi saso sass sava savi savo savs sdds sdio sdrs sdss siaa siai sias sida sidd sidi sido sidr sids siod sior sios sira siri siro sirr sirs sisa sisd sisi siss siva sivi soad soar soas soda sodd sodo sods soia soir sois sood soor soos sora sord sori soro sorr sors sosa sosi soso soss sosv sova sovo sovs sras sris sros srsd ssaa ssao ssas ssdd ssid ssis ssra ssri ssrs sssa sssi ssss svar svdo svir svod svor vaad vaar vaas vada vadi vado vads vaia vaid vaio vair vais vara vard vari varr vars vas- vasa vasi vaso vass vava vavs vdio vdsi vdso viad viar vias vida vidi vido vids viii vios vira viri viro virr visa visd visi viso viss viva vivi vivo voad voar voda vodo voia void voio voir vois voor vor- vora vord vori voro vors vosa vosi voso voss vrai vras vrav vrdi vria vrio vris vrsa vrsi vvvv