#include <stdio.h>

char *buf[200];
char *pos;

struct Expr {
  char typ;
  char var;
  Expr *var1;
  char op;
  Expr *var2;
};

Expr *getVar();

Expr *getExpr() {
  Expr *e,*var1,*var2;
  var1=getVar();
  char c = *pos;
  if (c==0 || c==')') return var1;
  e=new Expr;
  e->typ=1;
  e->var1=var1;
  e->op=c;
  pos++;
  e->var2=getVar();
  if (*pos=='+' || *pos=='-' || *pos=='*' || *pos=='/') {
    Expr *e2 = new Expr;
    e2->typ=1;
    e2->var1=e;
    e2->op=*pos++;
    e2->var2=getExpr();
    e=e2;
  }
  return e;
};

Expr *getVar() {
  Expr *e;
  char c=*pos++;
  if (c=='(') { e = getExpr(); pos++; return e;}
  e = new Expr;
  e->typ=0; e->var=c;
  return e;
};

void dele(Expr *e) {
  if (e->typ==0) { delete e; return; }
  dele(e->var1); dele(e->var2);
  delete e;
}

void WriteExpr(Expr *e,char op,char side) {
  char naw = 0;
  if (e->typ==0) { printf("%c",e->var); return; }
  switch(op) {
  case '*':
    if (e->op=='+' | e->op=='-') naw=1;
    break;
  case '-':
    if (side==1 && (e->op=='-' || e->op=='+')) naw=1;
    break;
  case '/':
    if (side==0 && (e->op=='-' || e->op=='+')) naw=1;
    if (side==1) naw=1;
    break;
  }
  if (naw) printf("(");
  WriteExpr(e->var1,e->op,0);
  printf("%c",e->op);
  WriteExpr(e->var2,e->op,1);
  if (naw) printf(")");
};

int main() {
  int i,T;
  char buf[200];
  scanf("%d",&T);
  for(i=0;i<T;i++) {
    scanf("%s",buf);
    pos=buf;
    Expr *e=getExpr();
    if (e->typ==0) printf("%c",e->var);
    else {
      WriteExpr(e->var1,e->op,0);
      printf("%c",e->op);
      WriteExpr(e->var2,e->op,1);
    }
    printf("\n");
    dele(e);
  }
  return 0;
}