-ol ddd ddi ddl ddn ddo ddp dds ddt di- did dii dil din dio dip dis dit dl- dld dli dll dlo dlp dls dlt dnd dni dnl dnn dno dnp dns dnt dod doi dol don doo dop dos dot dpd dpi dpl dpn dpo dpp dps dpt dsd dsi dsl dsn dso dsp dss dst dtd dti dtl dtn dto dtp dts dtt i-d idd idi idl idn ido idp ids idt iid iii iil iin iio iip iis iit il- ild ili ill iln ilo ilp ils ilt in- ind ini inl inn ino inp ins int io- iod ioi iol ion ioo iop ios iot ipd ipi ipl ipn ipo ipp ips ipt is- isd isi isl isn iso isp iss ist itd iti itl itn ito itp its itt l-p ldd ldi ldl ldn ldo ldp lds ldt lid lii lil lin lio lip lis lit lld lli lll lln llo llp lls llt lnd lni lnl lnn lno lnp lns lnt lod loi lol lon loo lop los lot lpd lpi lpl lpn lpo lpp lps lpt lsd lsi lsl lsn lso lsp lss lst ltd lti ltl lto ltp lts ltt n-i ndd ndi ndl ndn ndo ndp nds ndt nid nii nil nin nio nip nis nit nld nli nll nln nlo nlp nls nlt nni nnl nnn nno nnp nns nnt no- nod noi nol non noo nop nos not npd npi npl npn npo npp nps npt nsd nsi nsl nsn nso nsp nss nst ntd nti ntn nto ntp nts ntt o-i odd odi odl odn odo odp ods odt oid oii oil oin oio oip ois oit old oli oll oln olo olp ols olt on- ond oni onl onn ono onp ons ont oo- ood ooi ool oon ooo oop oos oot op- opd opi opl opn opo opp ops opt os- osd osi osl osn oso osp oss ost ot- otd oti otl otn oto otp ots ott p-p pdd pdi pdl pdn pdo pdp pds pdt pid pii pil pin pio pip pis pit pld pli pll pln plo plp pls plt pn- pnd pni pnl pnn pno pnp pns pnt pod poi pol pon poo pop pos pot ppd ppi ppl ppn ppo ppp pps ppt ps- psd psi psl psn pso psp pss pst pt- ptd pti ptl ptn pto ptp pts ptt sdd sdi sdl sdn sdo sdp sds sdt sid sii sil sin sio sip sis sit sld sli sll sln slo slp sls slt snd sni snl snn sno snp sns snt sod soi sol son soo sop sos sot spd spi spl spn spo spp sps spt ss- ssd ssi ssl ssn sso ssp sss sst std sti stl stn sto stp sts stt tdd tdi tdl tdn tdo tdp tds tdt tid tii til tin tio tip tis tit tld tli tll tln tlo tlp tls tlt tnd tni tnl tnn tno tnp tns tnt to- tod toi tol ton too top tos tot tpd tpi tpl tpn tpo tpp tps tpt tsd tsi tsl tsn tso tsp tss tst ttd tti ttl ttn tto ttp tts ttt