-ol ddd ddi ddk ddl ddn ddo ddt di- did dii dik dil din dio dit dki dkk dkl dko dkt dl- dld dli dlk dll dlo dlt dnd dni dnk dnl dnn dno dnt dod doi dok dol don doo dot dtd dti dtk dtl dtn dto dtt i-d idd idi idk idl idn ido idt iid iii iil iin iio iit iki ikk ikl iko ikt il- ild ili ilk ill iln ilo ilt in- ind ini ink inl inn ino int io- iod ioi iol ion ioo iot itd iti itk itl itn ito itt k-t kdk kdl kdo kdt kid kii kik kil kin kio kit kki kkk kkl kkn kkt kl- kld kli klo klt kn- knd kni knk knl knn kno knt kod koi kok kol kon koo kot ktk ktl ktn kto ktt ldd ldi ldk ldl ldn ldo ldt lid lii lik lil lin lio lit lkl lkt lld lli llk lll lln llo llt lnd lni lnk lnl lnn lno lnt lod loi lok lol lon loo lot ltd lti ltk ltl lto ltt n-i ndd ndi ndk ndl ndn ndo ndt nid nii nik nil nin nio nit nki nkk nkn nko nkt nld nli nlk nll nln nlo nlt nni nnk nnl nnn nno nnt no- nod noi nok nol non noo not ntd nti ntk ntn nto ntt o-i odd odi odl odn odo odt oid oii oik oil oin oio oit okd oki okk okl oko old oli olk oll oln olo olt on- ond oni onk onl onn ono ont oo- ood ooi ook ool oon ooo oot ot- otd oti otk otl otn oto ott tdd tdi tdk tdl tdn tdo tdt tid tii tik til tin tio tit tkk tkl tko tkt tld tli tlk tll tln tlo tlt tnd tni tnk tnl tnn tno tnt to- tod toi tok tol ton too tot ttd tti ttk ttl ttn tto ttt