n=int(input()) l=[] for i in range (n): m=input() l.append(m) for i in l : t="" for j in range (len(i)): if i[j]=="#": if t!="": print(chr(int(t)+64),end="") t="" print(" ",end="") elif i[j]=="-": if t!="": print(chr(int(t)+64),end="") t="" else: t=t+i[j] if t!="": print(chr(int(t)+64),end="") print("")