-ol ddd ddi ddl ddn ddo ddp ddr dds ddt di- did dii dil din dio dip dir dis dit dl- dld dli dll dlo dlp dlr dls dlt dnd dni dnl dnn dno dnp dnr dns dnt dod doi dol don doo dop dor dos dot dpd dpi dpl dpn dpo dpp dpr dps dpt drd dri drl drn dro drp drr drs drt dsd dsi dsl dsn dso dsp dsr dss dst dtd dti dtl dtn dto dtp dtr dts dtt i-d idd idi idl idn ido idp idr ids idt iid iii iil iin iio iip iir iis iit il- ild ili ill iln ilo ilp ilr ils ilt in- ind ini inl inn ino inp inr ins int io- iod ioi iol ion ioo iop ior ios iot ipd ipi ipl ipn ipo ipp ipr ips ipt ir- ird iri irl irn iro irp irr irs irt is- isd isi isl isn iso isp isr iss ist itd iti itl itn ito itp its itt l-p ldd ldi ldl ldn ldo ldp ldr lds ldt lid lii lil lin lio lip lir lis lit lld lli lll lln llo llp llr lls llt lnd lni lnl lnn lno lnp lnr lns lnt lod loi lol lon loo lop lor los lot lpd lpi lpl lpn lpo lpp lpr lps lpt lrd lri lrn lro lrp lrr lrs lrt lsd lsi lsl lsn lso lsp lsr lss lst ltd lti ltl lto ltp ltr lts ltt n-i ndd ndi ndl ndn ndo ndp ndr nds ndt nid nii nil nin nio nip nir nis nit nld nli nll nln nlo nlp nlr nls nlt nni nnl nnn nno nnp nns nnt no- nod noi nol non noo nop nor nos not npd npi npl npn npo npp npr nps npt nrd nri nrl nrn nro nrp nrr nrs nrt nsd nsi nsl nsn nso nsp nsr nss nst ntd nti ntn nto ntp ntr nts ntt o-i odd odi odl odn odo odp odr ods odt oid oii oil oin oio oip oir ois oit old oli oll oln olo olp ols olt on- ond oni onl onn ono onp onr ons ont oo- ood ooi ool oon ooo oop oor oos oot op- opd opi opl opn opo opp opr ops opt or- ord ori orl orn oro orp orr ors ort os- osd osi osl osn oso osp osr oss ost ot- otd oti otl otn oto otp otr ots ott p-p pdd pdi pdl pdn pdo pdp pdr pds pdt pid pii pil pin pio pip pir pis pit pld pli pll pln plo plp plr pls plt pn- pnd pni pnl pnn pno pnp pnr pns pnt pod poi pol pon poo pop por pos pot ppd ppi ppl ppn ppo ppp ppr pps ppt prd pri prl prn pro prp prr prs prt ps- psd psi psl psn pso psp psr pss pst pt- ptd pti ptl ptn pto ptp ptr pts ptt rdd rdi rdl rdn rdo rdp rdr rds rdt rid rii ril rin rio rip rir ris rit rld rli rll rln rlo rlp rlr rls rlt rnd rni rnn rno rnp rnr rns rnt rod roi rol ron roo rop ror ros rot rpd rpi rpl rpn rpo rpp rpr rps rpt rrd rri rrl rrn rrp rrr rrs rrt rsd rsi rsl rsn rso rsp rsr rss rst rtd rti rtl rtn rto rtp rtr rts rtt sdd sdi sdl sdn sdo sdp sdr sds sdt sid sii sil sin sio sip sir sis sit sld sli sll sln slo slp slr sls slt snd sni snl snn sno snp snr sns snt sod soi sol son soo sop sor sos sot spd spi spl spn spo spp spr sps spt sr- srd sri srl srn sro srp srr srs srt ss- ssd ssi ssl ssn sso ssp ssr sss sst std sti stl stn sto stp str sts stt tdd tdi tdl tdn tdo tdp tdr tds tdt tid tii til tin tio tip tir tis tit tld tli tll tln tlo tlp tlr tls tlt tnd tni tnl tnn tno tnp tnr tns tnt to- tod toi tol ton too top tor tos tot tpd tpi tpl tpn tpo tpp tpr tps tpt trd tri trl trn tro trp trr trs trt tsd tsi tsl tsn tso tsp tsr tss tst ttd tti ttl ttn tto ttp ttr tts ttt