ddd ddi ddo ddp ddr dds ddx di- did dii dio dip dir dis dix dod doi doo dop dor dos dox dpd dpi dpo dpp dpr dps drd dri dro drp drr drs drx dsd dsi dso dsp dsr dss dsx dxd dxi dxo dxp dxr dxs dxx i-d idd idi ido idp idr ids idx iid iii iio iip iir iis iix io- iod ioi ioo iop ior ios ipd ipi ipo ipp ipr ips ipx ir- ird iri iro irp irr irs irx is- isd isi iso isp isr iss ixi o-i odd odi odo odp odr ods oid oii oio oip oir ois oo- ood ooi ooo oop oor oos oox op- opd opi opo opp opr ops opx or- ord ori oro orp orr ors orx os- osd osi oso osp osr oss osx ox- oxi oxo oxx p-p pdd pdi pdo pdp pdr pds pdx pid pii pio pip pir pis pix pod poi poo pop por pos pox ppd ppi ppo ppp ppr pps ppx prd pri pro prp prr prs prx ps- psd psi pso psp psr pss psx pxr pxs rdd rdi rdo rdp rdr rds rdx rid rii rio rip rir ris rix rod roi roo rop ror ros rox rpd rpi rpo rpp rpr rps rpx rrd rri rrp rrr rrs rsd rsi rso rsp rsr rss rsx rxp rxr rxs sdd sdi sdo sdp sdr sds sid sii sio sip sir sis six sod soi soo sop sor sos sox spd spi spo spp spr sps spx sr- srd sri sro srp srr srs srx ss- ssd ssi sso ssp ssr sss ssx sxi sxs xdi xdr xds xii xio xis xix xod xoi xoo xop xor xos xox xpd xpo xpp xps xrd xrx xsi xsp xss xxi xxo xxp xxx

d-ix dddd ddpo ddps ddss didi dido dids diii diis diop dior dios dipo dipp dips dird dirr dirs dis- disd disi diso disp diss dixi do-x dod- dodd dodi dodo dods doid dois doix dood doop door doos dopo dopp dopr dops dord dori doro dorp dorr dors dosi doso doss dpos dppx dpsd drip drix drod drop drrs drsp dsdp dsdr dsip dsos dsps dsri dsrp dsrr dssi dssp dxdr dxds dxii dxip dxix dxps dxrd dxrp dxrr dxrx dxsp dxss dxxr dxxx iddo idid idio idir idis idos idps idro idso idss iiii iiio iiis iioi iioo iiop iios iirs iisd iisi iisp iisr iod- iodd iodo ioii ioio iooi iooo ioos iops iori iors ioso ipdi ipid ipix ipod ipop ipos ippo ippr ipri ipsi ipso ipsp ipss irdo irdp irds iri- irid irio irip iris irix irod irop irps irri irrs irsp isds isis iso- isop isor isos ispr isps isri isrp issi isso issp issr isss ixos ixxi oddd oddi odds odio odir odis odoo odop odor odos odrp odso oido oids oiii oios oisd oodi ooid oooo ooos oops oord oosi opds opii opio opis opo- opor opos oppi oppo opps opsi ordo ords ori- orid orio oris orix oro- oror oros orpi orps orri orro orrs orsi orso osdi osii osip osis osoi osoo osor osos osrd osro ossd ossi osso oxi- oxid oxis oxo- oxos oxox oxsi oxxo pdos pdpr pdrs pdsd pdss pdxs pido pids pidx piip pipi pipo pipp pips piri piro pirr pirs pisd pisi piso piss pixo pixx pod- podd podi podo pods poid poio pois poix pood poop poor poos pop- popi popo popp pops pori poro porr pors posi poso poss ppds ppid ppod ppos pppd pppo pppp ppps ppss pri- prid prii pris prix pro- prod proo prop pros prox prpd prps prrd prri prrs prsd prsi prso prss psdi psdp psdr psds psid psip psis psoi psos pspi pspp pspr psps psrd psrp psso rdio rdos rdso ridd ridi rido rids ridx riis rios ripd ripi ripp ripr rips riri rirs risd risi riso risp riss rixo rodd rodi rodo rods roid roio roir rois rood rooi roop roor roos roox ropo rops rori roro rosi roso rosp ross roxo rpdp rpii rpix rpos rpps rrrr rrsp rsdd rsds rsid rsis rsos rspo rsps s-ii s-os sdds sdio sdpr sdps sdrs sdss sidd sidi sido sidr sids siod siop sior sios siox sipi sipo sipp sips siri siro sirp sirr sirs sisd sisi siss sixo sixx sodd sodo sods soir sois sood soop soor soos sopd sopi sopo sopp sops sord sori soro sorr sors sosi soso soss soxs spdp spdr spio spip spir spis spix spod spoo spop spor spos spox sppd spps sprd spri spro sprs spsd spso spsp spss sris sros srps srpx srsd srsp ssdd ssdp ssid ssis ssop sspo ssps sspx ssri ssrs sssi ssss xdos xidi xiii xisi xixi xois xoro xorp xors xoxo xrds xrod xxii xxix xxxi xxxo xxxx

d-rod ddddd didio didos didso diiop dioid dioro diors diox- dioxo dipod dipso disir diss- dixid do-do dodds dodoo dodos dodro doido doids doiop doodo doods doors doorx dorid dorio doris doros dorps dorrs dors- dorsi dorso dosis dossi dosso dpsir drdos drips driss droid drood droop drop- dropi dropo drops drori dross dxdxd idio- idodi idois idood idoso idris idrop iiiii iiris iisir iodid iodo- ioooi ioooo iorio ipods ipsi- ipsos irid- irido irids irios iris- iriss irori irssi is-is isios isiro isisi isodd ispsd issid issor ixopo odiid odori odors oidor ooids ooioo ooooo oopod oopsi opio- opiod opir opodo oppos opsis ordis ordos ordro orodo oroix oropi orosi oroso orris orsis ososo ospis ossi- ossip ossis ossos oxxio p-o-x piiri piisi pipid pipis pippi pippo pipri pirix piros pirri pirro pissi pixis po-po podio podo- podor podos poods pooid poopo poops poori poors popis popoi popop popos poppi poppo poro- poroi poros porri porro posio posip posix posri pppox ppxii priis prior priss prodd prodi prods proix proor prop- propp propr props pros- proso pross proxi psor- ridox ripio risod risps risso rissp rixoi ro-ro roddi rodor rodos rodri