<div dir="ltr"><div>Please find the below rules I am using:<br><br>+----+------+----+----------+-<wbr>-------------+-----------+----<wbr>-----------+----------+-------<wbr>+<span class="gmail-im"><br>| id | dpid | pr | match_op | match_exp    | match_len | subst_exp     | repl_exp | attrs |<br></span>+----+------+----+----------+-<wbr>-------------+-----------+----<wbr>-----------+----------+-------<wbr>+<br>|  1 |    1 |  1 |        1 | ^000[0-9]+$  |         0 | ^000([0-9]+)$ | 1        |       |<br><br><br></div>Correct me If I am Wrong,</div>