-ol ddd ddl ddn ddo dds ddt dl- dld dll dlo dls dlt dnd dnl dnn dno dns dnt dod dol don doo dos dot dsd dsl dsn dso dss dst dtd dtl dtn dto dts dtt ldd ldl ldn ldo lds ldt lld lll lln llo lls llt lnd lnl lnn lno lns lnt lod lol lon loo los lot lsd lsl lsn lso lss lst ltd ltl lto lts ltt ndd ndl ndn ndo nds ndt nld nll nln nlo nls nlt nnl nnn nno nns nnt no- nod nol non noo nos not nsd nsl nsn nso nss nst ntd ntn nto nts ntt odd odl odn odo ods odt old oll oln olo ols olt on- ond onl onn ono ons ont oo- ood ool oon ooo oos oot os- osd osl osn oso oss ost ot- otd otl otn oto ots ott sdd sdl sdn sdo sds sdt sld sll sln slo sls slt snd snl snn sno sns snt sod sol son soo sos sot ss- ssd ssl ssn sso sss sst std stl stn sto sts stt tdd tdl tdn tdo tds tdt tld tll tln tlo tls tlt tnd tnl tnn tno tns tnt to- tod tol ton too tos tot tsd tsl tsn tso tss tst ttd ttl ttn tto tts ttt