#include <stdio.h>#include <stdlib.h>#include <ctype.h>#include <string.h>int LEN;int x;char str[260];void output(int pos){int i,len;if( pos >= LEN )return;if( str[pos] == ')' ){x = pos; return;}if( str[pos] == '(' ){output(pos+1);return;}if( isalpha(str[pos]) ){printf("%c",str[pos]);output(pos+1);return;}if( isdigit(str[pos]) ){len = str[pos] - '0';if( isalpha(str[pos+1]) ){for(i=0; i<len; i++)printf("%c",str[pos+1]);output(pos+2);}if( str[pos+1] == '(' ){for(i=0; i<len; i++)output(pos+1);output(x+1);}return;}}int main(){int ncases;scanf("%d",&ncases);getchar();while( ncases-- ){gets(str);LEN = strlen(str);output(0);printf("n");}return 0;}
