User:Sridharinfinity/Programming Contests/Sphere Source/4

# 4. Transform the Expression
# Problem code: ONP

def term(expr):
    if expr[0].isalpha():
        return expr[0], expr[1:]
    t, e = rpn(expr[1:])
    return t,e[1:]

def rpn(expr):
    t1, e = term(expr)
    if e == '':
        return t1,''
    o = e[0]
    t2, e = term(e[1:])
    return t1+t2+o,e

nr = int(raw_input())
for _ in range(nr):
    expr = raw_input()
    pn,x = rpn(expr)
    print pn