-th fff ffh ffi ffk ffn ffo fft fhf fhh fhi fhn fho fif fih fii fik fin fit fkf fki fkk fkt fnf fnh fni fnk fnn fnt fof foh foi fok fon foo fot ftf fth fti ftk ftn fto ftt h-i hff hfh hfi hfk hfn hfo hft hhf hhh hhi hhk hhn hho hht hif hih hii hik hin hio hit hkf hkh hki hkk hkn hko hkt hnf hnh hnk hnn hno hnt hof hoh hoi hok hon hoo hot htf hth hti htk htn hto htt i-f iff ifi ifn ifo ift ihf ihh ihi ihk ihn iho iht iif iih iii iin iio iit ikf iki ikk iko ikt in- inf inh ini ink inn ino int io- iof ioh ioi ion ioo iot itf ith iti itk itn ito itt k-t kff kfh kfi kfo khf khh khi khk khn kho kif kih kii kik kin kio kit kkh kki kkk kkn kkt kn- knf kni knk knn kno knt kof koh koi kok kon koo kot ktf kth ktk ktn kto ktt n-i nff nfi nfk nfn nfo nft nhf nhh nhi nhk nhn nht nif nih nii nik nin nio nit nkf nki nkk nkn nko nkt nnf nnh nni nnk nnn nno nnt no- nof noh noi nok non noo not ntf nth nti ntk ntn nto ntt o-i of- off ofi ofn ofo oft ohf ohh ohi ohn oho oht oif oii oik oin oio oit oki okk oko on- onf onh oni onk onn ono ont oo- oof ooh ooi ook oon ooo oot ot- otf oth oti otk otn oto ott tff tfh tfi tfk tfn tfo tft th- thf thh thi thk thn tho tht tif tih tii tik tin tio tit tkk tko tkt tnf tnh tni tnk tnn tno tnt to- tof toh toi tok ton too tot ttf tth tti ttk ttn tto ttt