a-a a-c a-t aaa aac aad aae aaj aan aat ac- aca acc acd ace acj acn act ad- ada adc add ade adj adn adt aea aec aed aee aej aen aet aja ajc ajd aje ajj ajn ajt an- ana anc and ane anj ann ant at- ata atc atd ate atn att c-- c-j caa cac cad cae caj can cat cca ccc ccd cce ccj ccn cct cda cdc cdd cde cdj cdn cdt ce- cea cec ced cee cej cen cet cja cjc cjd cn- cna cnc cnd cne cnj cnn cnt cta ctc ctd cte ctn ctt daa dac dad dae daj dan dat dca dcc dcd dce dcn dct dda ddc ddd dde ddn ddt de- dea dec ded dee dej den det dj- dja djc djd dje djt dna dnc dnd dne dnj dnn dnt dta dtc dtd dte dtj dtn dtt eaa eac ead eae eaj ean eat ec- eca ecc ecd ece ecj ecn ect ed- eda edc edd ede edj edn edt eea eec eed eee een eet eja ejc ejd ejt en- ena enc end ene enn ent eta etc etd ete etj etn ett j-d jaa jac jad jae jaj jan jat jca jcc jcd jce jct jda jdc jde jdn jdt jea jec jed jee jej jen jet jja jjc jjj jna jnc jnd jne jnj jnn jnt jta jtc jte jtn jtt naa nac nad nae naj nan nat nca ncc ncd nce ncn nct nda ndc ndd nde ndn ndt ne- nea nec ned nee nej nen net nja njc nje njn nna nnc nne nnn nnt nta ntc ntd nte ntn ntt taa tac tad tae taj tan tat tca tcc tcd tce tcj tcn tct tda tdc tdd tde tdn tdt te- tea tec ted tee tej ten tet tjc tjd tje tna tnc tnd tne tnn tnt tta ttc ttd tte ttn ttt