import sys
data = list(map(lambda x: x.replace("\n", "").split("\t"), sys.stdin))
book_name = []
store_name = data[0]
data.pop(0)
for index, i in enumerate(data):
    book_name.append(i[0])
    data[index].pop(0)

for index, value in enumerate(tuple(zip(*data))):
    print(list(zip([store_name[index]]*3, book_name, value)))