ddd ddf ddo ddp ddr dds ddt dfd dff dfo dfp dfr dfs dft dod dof doo dop dor dos dot dpd dpf dpo dpp dpr dps dpt drd dro drp drr drs drt dsd dsf dso dsp dsr dss dst dtd dtf dto dtp dtr dts dtt fdd fdf fdo fdp fdr fds fdt ffd fff ffo ffp ffr ffs fft fof foo fop for fos fot fpd fpo fpp fpr fps fpt frd frf fro frp frr frs frt fsd fsf fso fsp fsr fss fst ftd ftf fto ftp ftr fts ftt odd odf odo odp odr ods odt of- ofd off ofo ofp ofr ofs oft oo- ood oof ooo oop oor oos oot op- opd opf opo opp opr ops opt or- ord orf oro orp orr ors ort os- osd osf oso osp osr oss ost ot- otd otf oto otp otr ots ott p-p pdd pdf pdo pdp pdr pds pdt pfd pff pfo pfp pfr pfs pft pod pof poo pop por pos pot ppd ppf ppo ppp ppr pps ppt prd prf pro prp prr prs prt ps- psd psf pso psp psr pss pst pt- ptd ptf pto ptp ptr pts ptt rdd rdf rdo rdp rdr rds rdt rfd rff rfo rfp rfr rfs rft rod rof roo rop ror ros rot rpd rpf rpo rpp rpr rps rpt rrd rrf rrp rrr rrs rrt rsd rsf rso rsp rsr rss rst rtd rtf rto rtp rtr rts rtt sdd sdf sdo sdp sdr sds sdt sfd sff sfo sfp sfr sfs sft sod sof soo sop sor sos sot spd spf spo spp spr sps spt sr- srd srf sro srp srr srs srt ss- ssd ssf sso ssp ssr sss sst std stf sto stp str sts stt tdd tdf tdo tdp tdr tds tdt tfd tff tfo tfp tfr tfs tft to- tod tof too top tor tos tot tpd tpf tpo tpp tpr tps tpt trd trf tro trp trr trs trt tsd tsf tso tsp tsr tss tst ttd ttf tto ttp ttr tts ttt

dddd ddot ddpo ddps ddss ddts dfds dfdt dfrf dftr dfts dod- dodd dodo dods doff dood doof doop door doos doot dopo dopp dopr dops dopt dord dorf doro dorp dorr dors dort doso doss dost dotd doto dots dott dpdt dpos dpsd dpst dpts drod drof drop drot drrs drsp dsdp dsdr dsos dspf dsps dspt dsrp dsrr dssp dsst dsto dsts dtdp dtor dtot dtss dttp fdos fdot fdst ffff ffps ffrr ffss fftf fofo food foof foos foot fopp fops for- ford foro forr fors fort foso foss fost foto fotp fots fott fpdt fprf frop fros frot frpd frps frso frst fsfo fspf fssf fssp ftop ftos ftps ftrs ftsr oddd odds odoo odop odor odos odot odrp odso odts ofdr off- offo offr offs ofor ofst oftp ooff oofs oooo ooos oops oord oort oost ootp oots opds opo- opor opos oppo opps opto opts ordo ords orff orfs oro- orof oror oros orot orps orro orrs orso orto orts osoo osor osos osrd osro ossd osso ostr osts otfp oto- otof otoo otor otos otpp otro otrs otso otto otts pdfs pdos pdpr pdrs pdsd pdss pfff pffr pfft pfps pod- podd podo pods poff pood poof poop poor poos poot pop- popo popp pops popt poro porr pors port poso poss post potd potf poto pots pott ppds ppod ppos pppd pppo pppp ppps pprf ppsf ppss ppts pptt prfs pro- prod prof proo prop pros prot prpd prps prrd prrs prsd prso prss prtp prtr psdp psdr psds psfs psos pspp pspr psps psrd psrp psso psst psts ptop ptpd ptrd ptrf ptsd rdos rdso rfds rodd rodo rods roff rofo rood roof roop roor roos root ropo rops roro rort roso rosp ross rost roto rotr rots rott rpdp rpof rpos rpps rptd rpts rrrr rrsp rsdd rsds rsos rspo rsps rstp rsts rtdt rtps rtss rttp rtts s-os sdds sdot sdpr sdps sdrs sdsf sdss sfor sfos sfpd sfro sfss sftp sfts sodd sodo sods sofo soft sood soof soop soor soos soot sopd sopo sopp sops sord soro sorr sors sort soso soss sost soto sotp sots spdf spdp spdr spdt spfs spod spoo spop spor spos spot sppd sppf spps sprd spro sprs spsd spso spsp spss spst spto sptr spts sros srps srpt srsd srsp srtp srtr ssdd ssdf ssdp ssfp ssop ssot sspf sspo ssps sspt ssrs sssf ssss sstd sstp ssts stds stod stof stoo stop stor stos stot stpd stpf stpp stps strd stro strs stsf stss sttd sttr tdff tdor tdss tfot tfpt tfrs tfsd tfss tftp todd todo tods todt toff tofo toft tood toof toor toos toot top- topd topf topo topp tops topt tord torf toro torp torr tors tort toso toss tost totd toto totr tots tott tpdf tppd tppp tppr tprs tptp tptr trfd trfr trod troo trop tros trot trpp trps trsd trst trtr tsop tsos tspo tsps tspt tssf tssr tsst tsts ttff ttop ttss tttt

d-dot d-rod ddddd ddost do-do dodds dodoo dodos dodro doffs dofor doodo doods doofs doors doost dopdf dordt dorff doros dorot dorps dorrs dors- dorso dorst dorts dosso dot-s dotoo dotto dprts drdos droff drood droof droop drop- dropo drops dropt dross drost drott fodor fofos foods foord foots fopos ford- fordo fordp fords foros forro forso forss forst forto forts fotos fprot frodo frood froop froot frost frots fspot fstop ftord ftpfs ftrtt odors odttf offof offto ofoto ofpop ooooo oopod opodo oppos opto- optot optto ordos ordro orfor orodo oroso orost ortoo ososo ossos osstp ostro otoso ototo otpor otros ottos pforp po-po podo- podor podos poods poofs poopo poops poors poort poost poots popop popos poppo poro- poros porro porto ports posof post- posto postp posts potof potoo potop potor potos potro potto potts prodd prods proff profs proft proof proor proot prop- propp propr