nhr nht nia nib nic nie nig nih nii nik nin nir nit nka nkc nke nki nkk nkn nkr nkt nna nnb nnc nne nng nnh nni nnk nnn nnt nra nrb nrc nre nrg nri nrk nrn nrr nrt nta ntb ntc nte ntg nth nti ntk ntn ntr ntt ra- raa rab rac rae rag rah rai rak ran rar rat rba rbb rbc rbe rbg rbh rbi rbk rbn rbr rbt rca rcb rcc rce rcg rch rci rcn rcr rct re- rea reb rec ree reg reh rei rek ren rer ret rga rgb rgc rge rgg rgh rgi rgk rgn rgr rgt rh- rha rhb rhc rhe rhg rhh rhi rhn rhr rht ria rib ric rie rig rih rii rik rin rir rit rkb rkc rke rkg rkk rkt rna rnb rnc rng rnh rni rnn rnr rnt rra rrb rrc rrg rrh rri rrk rrn rrr rrt rta rtb rtc rte rtg rti rtk rtn rtr rtt taa tab tac tae tag tah tai tak tan tar tat tba tbb tbc tbe tbg tbh tbi tbk tbn tbr tbt tca tcb tcc tce tcg tch tci tck tcn tcr tct te- tea teb tec tee teg teh tei tek ten ter tet tga tgb tgc tge tgg tgh tgi tgk tgn tgr tgt th- tha thb thc the thg thh thi thk thn thr tht tia tib tic tie tig tih tii tik tin tir tit tka tkb tkc tke tkg tkk tkr tkt tna tnb tnc tne tng tnh tni tnk tnn tnr tnt tra trb trc tre trg trh tri trk trn trr trt tta ttb ttc tte ttg tth tti ttk ttn ttr ttt