bach[9], baht[9], cham[8], mach[8], chat[8], anch[7], chan[7], chna[7], bant[7], manc[6], cant[6], mant[6],
cab[6], ach[6], cha[6], amb[6], bam[6], bat[6], tab[6], mac[5], ban[5], han[5], tac[5], mat[5], tam[5], cna[4], man[4], nam[4], ant[4], nat[4], tan[4],
hm[5], ba[4], ha[4], ma[3], at[3], ta[3], na[2],