-ous a-do aaaa aaad aaap aaas aada aads aadu aaoo aapa aapo aaps aasa aasd aass aasu aaup aaus adaa adad adao adap adas adda addd addo adds addu adod adoo ados adp- adps adsa adso adss adua aopo aosd aosp aoss aous apao apap apas apda apdd apds apdu apo- apod apoo apop apos apou appa appd apps appu apsa apso apss apsu apua apud apup apus asaa asad asao asap asas asau asda asdo asds asod asop asos asou aspa aspd aspo asps assa assd asso assp asss assu asud asus auaa audo aups ausa ausd ausu daad daap daas daau dada dado dads dadu daos daou dapa dapp daps dapu dasa dasd dass daud daus dddd ddpo ddps ddss doap doas dod- doda dodd dodo dods dood doop doos dopa dopo dopp dops dosa doso doss doud doup dous dpaa dpos dppa dpsd dpsu dsap dsda dsdp dsoa dsos dsps dssa dssp duaa duad duas duda dudd dudo duds dudu duo- duos dupa dupo dusa oaau oaps oass odas odda oddd odds odoo odop odos odou odso odus ooaa ooda oooo ooos oops oosa oous opap opds opo- opos oppa oppo opps opsa opsu opua opus osap osas osoo osos ossa ossd osso ossu ouad ouds oupa ousa ousd ouu- paap paas pada padd pado pads padu paos papa papp paps pasa pasd paso pasp pass paua paud paup paus pdas pdos pdpa pdsa pdsd pdss poad poas pod- poda podd podo pods podu pood poop poos pop- popa popo popp pops posa poso poss poud poup pous ppad ppap ppds ppoa ppod ppos pppa pppd pppo pppp ppps ppss psap psas psdp psds psoa psos psou pspp psps pssa psso puao puas pudo puds pudu pupa pups pupu pusa pusd puss s-os saad saap saas sada sadd sado sads sadu saos saou sapa sapo sapp saps sasa sasd saso sass saua saud saup saus sdap sdau sdds sdps sdss sdsu soad soap soas soda sodd sodo sods sodu sood soop soos sopa sopd sopo sopp sops sopu sosa soso soss soud soup sous sp-a spad spap spas spau spdp spod spoo spop spos sppd spps spsa spsd spso spsp spss spud spus ssaa ssao ssap ssas ssau ssdd ssdp ssop sspa sspo ssps sssa ssss suas suda sudd sudo suds suos sup- supa supo supp sups sus- susa susd suso susp suss susu suus uasa uasd uasp uaua udaa udad udas udau udds udoo udop udos udpd udsd upas upda updo upos uppa uppp uppu upsa upup us-a usaa usad usap usas usda usdo usdp usds usos uspa uspo uspp usps ussa usss ussu usua usus uuuu