ddd ddn ddo ddp ddr dds ddt ddz dnd dnn dno dnp dnr dns dnt dnz dod don doo dop dor dos dot doz dpd dpn dpo dpp dpr dps dpt dpz drd drn dro drp drr drs drt drz dsd dsn dso dsp dsr dss dst dsz dtd dtn dto dtp dtr dts dtt dtz dzd dzo dzp dzr dzs ndd ndn ndo ndp ndr nds ndt nnn nno nnp nns nnt nnz no- nod non noo nop nor nos not noz npd npn npo npp npr nps npt npz nrd nrn nro nrp nrr nrs nrt nrz nsd nsn nso nsp nsr nss nst nsz ntd ntn nto ntp ntr nts ntt ntz nzd nzo nzp nzs nzz odd odn odo odp odr ods odt on- ond onn ono onp onr ons ont oo- ood oon ooo oop oor oos oot op- opd opn opo opp opr ops opt or- ord orn oro orp orr ors ort orz os- osd osn oso osp osr oss ost ot- otd otn oto otp otr ots ott otz ozo ozs ozt ozz p-p pdd pdn pdo pdp pdr pds pdt pdz pn- pnd pnn pno pnp pnr pns pnt pod pon poo pop por pos pot poz ppd ppn ppo ppp ppr pps ppt ppz prd prn pro prp prr prs prt prz ps- psd psn pso psp psr pss pst pt- ptd ptn pto ptp ptr pts ptt ptz pzp pzt rdd rdn rdo rdp rdr rds rdt rnd rnn rno rnp rnr rns rnt rnz rod ron roo rop ror ros rot roz rpd rpn rpo rpp rpr rps rpt rpz rrd rrn rrp rrr rrs rrt rsd rsn rso rsp rsr rss rst rtd rtn rto rtp rtr rts rtt rtz rzo sdd sdn sdo sdp sdr sds sdt sdz snd snn sno snp snr sns snt sod son soo sop sor sos sot soz spd spn spo spp spr sps spt spz sr- srd srn sro srp srr srs srt ss- ssd ssn sso ssp ssr sss sst ssz std stn sto stp str sts stt stz szd szp szr tdd tdn tdo tdp tdr tds tdt tnd tnn tno tnp tnr tns tnt tnz to- tod ton too top tor tos tot toz tpd tpn tpo tpp tpr tps tpt tpz trd trn tro trp trr trs trt trz tsd tsn tso tsp tsr tss tst ttd ttn tto ttp ttr tts ttt tzd tzs zds zdt znd znn zno znp zns zo- zod zon zoo zor zos zot zpo zpp zpr zpt zro zrp zrs zst zsz ztr zzr zzs zzt zzz

dddd ddot ddpo ddps ddss ddts dnpo dntp dntt dod- dodd dodo dods dond donn dono donp donr dons dont donz dood doon doop door doos doot dopo dopp dopr dops dopt dord dorn doro dorp dorr dors dort doso doss dost dotd doto dots dott dozo dpdt dpos dpsd dpst dpts drno drod dron drop drot droz drrs drsp dsdp dsdr dsos dsps dspt dsrp dsrr dssn dssp dsst dstn dsto dsts dtdp dtor dtot dtss dttp dzon dzor dzos dzrr dzso dzsp dzsr dzst nddo ndnp ndnt ndop ndor ndos ndpd ndpr ndps ndss nnnn nnos nnot nnpr nnss nntn nodo nods non- nonn nono nons nont noo- noon nooo noop noor noos noot nops nor- nord norn noro norr nors nort nos- noss nost not- noto nots nott nppd nprt npss nptn nrds nron nrpn nrps nrrd nrsp nrts nsds nsdt nsnr nsos nsps nsrd nsso nssp nssr nsss nstd nstp nsts ntds ntnd ntop ntoz ntpd ntss ntto nttr nzpp nzst oddd odds odon odoo odop odor odos odot odrp odso odts ondo onno onod onon onor onos onoz onpt onso onst ont- onto onzo oons oont oooo ooos oops oord oort oost ootp oots opds opo- opon opor opos oppo opps optn opto opts ordn ordo ords orno orns oro- oron oror oros orot oroz orps orro orrs orso orto orts orzo osno osnr osoo osor osos osrd osro ossd osso ostr osts oto- oton otoo otor otos otpp otro otrs otso otto otts ozd ozon pdns pdos pdpn pdpr pdrs pdsd pdss pnon pnot pnpo pnpp pnro pntd pntr pod- podd podo pods pond pono ponp pons pont pood poon poop poor poos poot pop- popo popp pops popt porn poro porr pors port porz posn poso poss post potd poto pots pott pozo ppds ppod ppos pppd pppn pppo pppp ppps ppss pptn ppts pptt prnd prnp pro- prod pron proo prop pros prot proz prpd prps prrd prrs prsd prso prss prtp prtr psdp psdr psds psnr pson psos pspp pspr psps psrd psrp psso psst psts ptop ptpd ptrd ptsd ptzd rdos rdso rndp rnds rnnt rnod rnot rnsp rntd rntp rodd rodo rods rond rono rons ront rood roon roop roor roos root rooz ropo rops roro rort roso rosp ross rost rotn roto rotr rots rott rozz rpdp rpon rpos rppn rpps rptd rptn rpts rrrr rrsp rsdd rsds rsnn rsno rsnr rsos rspo rsps rstp rsts rtdt rtnd rtns rtps rtss rttp rtts s-os sdds sdot sdpr sdps sdrs sdss snns snod snoo snop snor snos snot snpo snpp snrs snsd sntr sodd sodo sods son- sond sono sons sont sood soon soop soor soos soot sopd sopo sopp sops sord sorn soro sorr sors sort soso soss sost sotn soto sotp sots soz- spdp spdr spdt spns spod spon spoo spop spor spos spot sppd spps sprd spro sprs spsd spso spsp spss spst spto sptr spts srnn srno sros srps srpt srsd srsp srtp srtr ssdd ssdp ssns ssop ssot sspo ssps sspt ssrs ssss sstd sstp ssts stds stnd stnn stnr stns stod ston stoo stop stor stos stot stpd stpp stps strd strn stro strs stss sttd sttr szod szot szss tdor tdss tndd tnsp tnts todd todo tods todt tonn tono tons tood toon toor toos toot top- topd topo topp tops topt topz tord torn