-er a-a a-t aaa aae aaf aaj aan aar aat aea aee aef aej aen aer aet af- afa afe aff afj afn afr aft aja aje ajf ajj ajn ajr ajt an- ana ane anf anj ann anr ant ar- ara are arf arj arn arr art at- ata ate atf atn atr att eaa eae eaf eaj ean ear eat eea eee eef een eer eet ef- efa efe eff efr eft eja ejf ejt en- ena ene enf enn enr ent era ere erf ern err ert eta ete etf etj etn etr ett faa fae faf faj fan far fat fea fee fef fen fer fet ffa ffe fff ffn ffr fft fja fna fne fnf fnj fnn fnr fnt fra fre frf frj frn frr frt fta fte ftf ftn ftr ftt jaa jae jaf jaj jan jar jat jea jee jef jej jen jer jet jfa jfe jff jfj jfr jft jja jjf jjj jjr jna jne jnf jnj jnn jnr jnt jra jrf jrn jrr jrt jta jte jtf jtn jtr jtt naa nae naf naj nan nar nat ne- nea nee nef nej nen ner net nfa nfe nff nfn nfr nft nja nje njf njn nna nne nnf nnn nnt nra nre nrf nrj nrn nrr nrt nta nte ntf ntn ntr ntt ra- raa rae raf raj ran rar rat re- rea ree ref ren rer ret rfa rfe rff rfj rfn rfr rft rja rjf rjr rna rnn rnr rnt rra rrf rrn rrr rrt rta rte rtf rtj rtn rtr rtt taa tae taf taj tan tar tat te- tea tee tef tej ten ter tet tfa tfe tff tfj tfn tfr tft tje tjf tjr tna tne tnf tnn tnr tnt tra tre trf trn trr trt tta tte ttf ttn ttr ttt