a-a aaa aaf aao aap aar aav af- afa aff afo afp afr afv aoa aof aoo aop aor aov ap- apa apf apo app apr apv ar- ara arf aro arp arr arv av- ava avf avo avp avr faa faf fao fap far fav ffa fff ffo ffp ffr ffv foa fof foo fop for fpa fpo fpp fpr fpv fra frf fro frp frr fva fvp oaa oaf oao oap oar oav of- ofa off ofo ofp ofr ofv oo- ooa oof ooo oop oor oov op- opa opf opo opp opr opv or- ora orf oro orp orr orv ov- ova ovf ovo ovp ovv p-p paa paf pao pap par pav pfa pff pfo pfp pfr pfv poa pof poo pop por pov ppa ppf ppo ppp ppr ppv pra prf pro prp prr prv pva pvf pvo pvp pvr pvv ra- raa raf rao rap rar rav rfa rff rfo rfp rfr rfv roa rof roo rop ror rov rpa rpf rpo rpp rpr rpv rra rrf rrp rrr rva rvf rvo rvp rvr rvv v-a vaa vao vap var vav vfa vff vfp vfr vfv voa vof voo vop vor vov vpa vpf vpo vpp vpr vra vrf vrp vrr vva vvo vvr vvv

aaaa aaaf aaap aaar aaav aafa aaff aaoo aapa aapo aara aaro aarp aava afaa afao afap afar affa affo afoa afoo afor afpa afr- afra afro aopo aora apao apap apar apfa apfo apo- apof apoo apop apor appa appr apra apro araf arap arar arfa arff aroa aroo aror arpa arr- arra arro arrr arva arvo avao avar avor avra avro avva avvo faaa faap fafa faff fafo fapa fapp fara faro farp farr fava ffar ffff ffrr foaf foar fofo foof fopp for- fora foro forr fpaa fpra fprf fr-v frap frop oafo oara off- offa offo offr ofor ofra ooaa ooff oooo oora opap opar opo- opor oppa oppo opra orao orar orav orff oro- orof oror orra orro orvr ovar ovo- ovoo ovpp ovra paap paar pafa paff papa papp papr par- para parf paro parp parr parv pava pavo pfaa pfff pffr pfra poar poff poof poop poor pop- popa popo popp pora poro porr povo ppap ppar ppfa ppoa pppa pppo pppp pprf prao prar pro- proa prof proo prop prov pvpa raaf rafa raff raop rapa rapp rara rarf raro rava roaf roap roar roff rofo roof roop roor ropa ropo rora roro rova rovo rpof rrrr vaar vafa vapa vara varf varp varr vava vfor voar voff vofr voor vor- vora voro vpro vrap vrav vvvv

-aaa- a-a-p aarop afara affor afro- afvor apapa apar- apara apoop apoor apopa apopo aporo appaf appar appro arafo arara arava aroar aroof aroor aropa arora arpar arvar avara avaro faora fapar fappo farao farap farfa faroo farro favor fofao foppa for-a forra forro forvo froop oaror ofafa offof ofora ofpop ooooo oovoo opara opava opovo orapa orara orava orfar orfor oropa orvar ovar- ovaro paara paarp paavo paoro papa- papar papop pappa pappo para- paraf parao paroa paroo parov parr- parra parro parv- parva parvo pavao pavor pfaff pforp po-po poopo poora popop popov poppa poppo poro- porra porro porva povvo pppoa pravo proap proff proof proor prop- propp propr prora prova provo ra-ra raaff raaor rafar raffa rafov rafvr rapar rapor rappa raraf ravar ro-ro roffa rofor roopa ropar rorra rprop v-pop vaara vapar vapo- vapor vappa varor varpa varra varro varva vavar vavra vorra

afavor affrap apora apropo araafa arapov ararao arfara arfarf arpora avrora faraar farara farfar farofa faroff farrar farvar favara favaro foofoo forfar forpar frafra ofpoor oooooo orapro paao paopao papara paparo papora paraff paraoa parava parfor paropa parora parvo- pavoor poopoo poovar popara popfor popoff popopo poporo popova popovo poppop porvoo pppppp proapp profor prorva rapava ravoor v-prop vaovao vapara varrar varroa varvar vvvvvv

afropop apoorva approof arapora arpavar arrorro far-off farfara foo-foo o-o-a-a off-off ofproof oporapa paparoa paravar poo-poo poopara pop-off pop-rap povarov pravara varvara vavrova

afro-pop aparoopa papapapa paparara parafora parapaar parapara paravoor parvaroa poorpoor porfavor poroporo povarovo varavoor vorovoro

vaporproof

proof-proof

aaaaaaaaaaaaaaa rrroooaaarrr