题解 | #求最小公倍数#

while True:
    try:
        string = input()
        for i in string:
            if i in ['$','*','!','#']:
                string = string.replace(i,' ')
            else:
                continue 
        list1 = string.strip().split()
        list2 = []
        for i in list1:
            list2.insert(0,i)
        print(' '.join(list2))
    except:
        break