pans[7], span[7], dang[5], gand[5], gnad[5], gans[5], sang[5], dads[4], sand[4],
pan[6], pas[6], spa[6], nag[4], gas[4], sag[4], dad[3], dan[3], das[3], ans[3],
ad[2], da[2], an[2], na[2], as[2],
