Authorization using Contain Pattern

Dear all,

We are defining Authorization Data in tcode RSECADMIN (SAP Netweaver 2004s).

We'd like to define access for 0COSTCENTER for wich the second and third characters are equals to 01.

We've created the following Authorization in RSECADMIN:

0TCAACTVT --> I EQ 03

0TCAIPROV --> I CP *

0TCAVALID --> I CP *

0COSTCENTER -

> I CP 01++++++

This is NOT working, wherease if we define 0COSTCENTER as I EQ 1010000000, 2010000000, 2010000001 the authorization is working as expected.

Thanks in advance