gach[9], cham[8], mach[8], hang[8], ganc[7], anch[7], chan[7], chna[7], gnam[7], mang[7], manc[6], ngan[6], mann[5],
ach[6], cha[6], gam[6], mag[6], mac[5], gan[5], gna[5], han[5], cna[4], man[4], nam[4],
hm[5], ag[4], ha[4], ma[3], na[2],
