a-a aaa aad aaf aaj aam aan ad- ada add adf adj adm adn af- afa afd aff afj afm afn aja ajd ajf ajj ajm ajn ama amd amf amm amn an- ana and anf anj anm ann daa dad daf daj dam dan dda ddd ddf ddm ddn dfa dfd dff dfj dfm dfn dj- dja djd djf djm dma dmd dmf dmm dmn dna dnd dnf dnj dnm dnn faa fad faf faj fam fan fda fdd fdf fdj fdm fdn ffa ffd fff ffm ffn fja fjd fjm fma fmd fmf fmj fmm fmn fna fnd fnf fnj fnm fnn j-d jaa jad jaf jaj jam jan jda jdf jdm jdn jfa jfd jff jfj jfm jja jjf jjj jma jmd jmf jmj jmm jmn jna jnd jnf jnj jnn m-f maa mad maf maj mam man mda mdd mdf mdj mdm mdn mfa mfd mff mfj mfm mfn mjd mjj mjm mma mmd mmf mmj mmm mmn mna mnf mnj mnm mnn naa nad naf naj nam nan nda ndd ndf ndm ndn nfa nfd nff nfn nja njf njm njn nma nmd nmm nmn nna nnf nnm nnn