-ol -th ddd ddh ddl ddn ddo ddt dh- dhd dhh dhl dho dht dl- dld dlh dll dlo dlt dnd dnh dnl dnn dno dnt dod doh dol don doo dot dtd dth dtl dtn dto dtt hdd hdh hdl hdn hdo hdt hhd hhh hhl hhn hho hht hld hlh hll hln hlo hlt hnd hnh hnl hnn hno hnt hod hoh hol hon hoo hot htd hth htl htn hto htt ldd ldh ldl ldn ldo ldt lhd lhh lho lht lld lll lln llo llt lnd lnh lnl lnn lno lnt lod loh lol lon loo lot ltd lth ltl lto ltt ndd ndh ndl ndn ndo ndt nhd nhh nhl nhn nht nld nlh nll nln nlo nlt nnh nnl nnn nno nnt no- nod noh nol non noo not ntd nth ntn nto ntt odd odh odl odn odo odt ohd ohh ohl ohn oho oht old oll oln olo olt on- ond onh onl onn ono ont oo- ood ooh ool oon ooo oot ot- otd oth otl otn oto ott tdd tdh tdl tdn tdo tdt th- thd thh thl thn tho tht tld tlh tll tln tlo tlt tnd tnh tnl tnn tno tnt to- tod toh tol ton too tot ttd tth ttl ttn tto ttt