-up ddd ddf ddo ddp ddr ddu dfd dff dfo dfp dfr dfu dod dof doo dop dor dou dpd dpf dpo dpp dpr dpu drd dro drp drr dru dud duf duo dup dur fdd fdf fdo fdp fdr fdu ffd fff ffo ffp ffr ffu fof foo fop for fou fpd fpo fpp fpr fpu frd frf fro frp frr fru fud fuf fuo fup fur fuu odd odf odo odp odr odu of- ofd off ofo ofp ofr ofu oo- ood oof ooo oop oor op- opd opf opo opp opr or- ord orf oro orp orr oru ou- oud ouf ouo oup our p-p pdd pdf pdo pdp pdr pdu pfd pff pfo pfp pfr pfu pod pof poo pop por pou ppd ppf ppo ppp ppr ppu prd prf pro prp prr pru pud puf pup pur puu rdd rdf rdo rdp rdr rdu rfd rff rfo rfp rfr rfu rod rof roo rop ror rou rpd rpf rpo rpp rpr rpu rrd rrf rrp rrr rru rud ruf ruo rup rur ruu udd udf udo udp udr udu ufd uff ufo ufp ufr ufu uod uoo uop uor up- upd upf upo upp upr upu ur- urd urf uro urp urr uru uur uuu

dddd ddpo dfrf dod- dodd dodo doff dood doof doop door dopo dopp dopr dord dorf doro dorp dorr doru doud douf doup dour drod drof drop drou drup druu dudd dudo dudu duff dufu duo- dupo duro duru duur ffff ffrr fofo food foof fopp for- ford foro forr foud foup four fprf frop frou frpd fudd fuff fufu fuor fur- furo furr oddd odoo odop odor odou odrp odur ofdr off- offo offr offu ofor ooff oooo oord opo- opor oppo ordo ordu orff orfu oro- orof oror orro orup ouff our- ouro ouu- pdpr pfff pffr pod- podd podo podu poff pood poof poop poor pop- popo popp poro porr poud pouf poup pour ppod pppd pppo pppp pprf ppru ppur pro- prod prof proo prop prou prpd prrd prud pruf pruu pudo pudu puff pupu pur- puro purp purr puru rodd rodo roff rofo rood roof roop roor ropo roro roru roud rouf roup rpdp rpof rrrr rudd rudo rudp ruff rufo rupp rurd ruro rurp ruru ruud u-rp udoo udop udpd uofo uor- updf updo upor uppp uppu upup urdu urff uro- uroo urpo urup urur uuuu

d-rod ddddd do-do dodoo dodro dofor doodo dopdf dorff dorud doufu douro droff drood droof droop drop- dropo droup duddo dudou dufur fodor foord ford- fordo fordp forro forud forur fourd fouro frodo frood froop froud froup fu-fu fuddu furo- furor furud fuudo oddup oddur odour odudu oduro offof ofour ofpop ooooo oopod opodo ordro orfor orodo oruro ouoro pforp po-po podo- podor poopo popop poppo popup poro- porro porur pouff prodd proff proof proor prop- propp propr proud pudor pudur puppo puro- ro-ro rodor rofor roodu rprop ruffo rufo- u-pop ufofu up-do upfor upoff urour uuuuu

dododo dorood doropo dororo doudou dourou dropff dropof duffup dufour foofoo foofur foufou fourof fourou fruupp furfur furour furrfu ofdoor offord ofpoor oooooo oordoo opdorp ordoru ordrup orford orrour oudorp podofo poduru poodur poofup poopoo pop-up popduo popfor popoff popopo poporo poppop poupou pppppp profor profur propup propur puffup purpur rudrur ufford uppoor upprop urdorf uropod uruppu

dodford dododou doo-doo doproud douprou dourdou dropoff foo-foo fou-fou furrour off-off ofproof ouddorp poo-poo pop-off pourudu prodrop purpour rudford rufford

drop-off fourdoor froufrou off-odor poorpoor poroporo pourpour

ddddddddd four-door four-four frou-frou puff-puff rodofodor

proof-proof

propuppropup

doodoodoodoodoo