#include <stdio.h>

struct Node {
  char c;
  Node *ls, *rs;
  
  Node(Node *l, char nc, Node *r): c(nc), ls(l), rs(r) {}
  ~Node() {
     if ( ls ) delete ls;
     if ( rs ) delete rs;
  }
  void Print();
};

int leftp(char c) {
   switch(c) {
      case '+': return 4;
      case '-': return 4;
      case '*': return 2;
      case '/': return 2;
      default: return 0;
   }
}

int rightp(char c) {
   switch(c) {
      case '+': return 4;
      case '-': return 3;
      case '*': return 2;
      case '/': return 1;
      default: return 0;
   }
}

void Node::Print()
{
  if ( this == NULL ) return;
//  printf("Node %c\n", c);
  switch ( c ) {
     case '+': case'-': case '*': case '/':
        if ( rightp(ls->c) > leftp(c) ) printf("(");
        ls->Print();
        if ( rightp(ls->c) > leftp(c) ) printf(")");
        printf("%c", c);
        if ( leftp(rs->c) > rightp(c) ) printf("(");
        rs->Print();
        if ( leftp(rs->c) > rightp(c) ) printf(")");
        break;
    default:
        printf("%c", c);
  }
}

typedef char *pchar;
Node *PlusMin(pchar &s);
Node *MulDiv(pchar &s);
Node *Simple(pchar &s);

Node *PlusMin(pchar &s)
{
   Node *l = MulDiv(s);
   while ( 1 ) {
      switch ( *s ) {
         case '+': s++; l = new Node(l, '+', MulDiv(s)); break;
         case '-': s++; l = new Node(l, '-', MulDiv(s)); break;
         default: return l;
      }
   }
   return 0;
}

Node *MulDiv(pchar &s)
{
   Node *l = Simple(s);
   while ( 1 ) {
      switch ( *s ) {
         case '*': s++; l = new Node(l, '*', Simple(s)); break;
         case '/': s++; l = new Node(l, '/', Simple(s)); break;
         default: return l;
      }
   }
   return 0;
}

Node *Simple(pchar &s)
{
   if ( *s == '(' ) {
      s++;     // must be '('
      Node *l = PlusMin(s);
      s++;     // must be ')'
      return l;
   }
   // *s must be a..z
   return new Node(NULL, *s++, NULL);
}

int main()
{
  int n;
  char s[300], *ps;
  scanf("%d", &n);
  for ( int i = 0; i < n; i++ ) {
     scanf(" %s", s);
     ps = s;
     Node *n = PlusMin(ps);
//     printf("parsed\n");
     n->Print();
     printf("\n");
     delete n;
  }
  return 0;
}