crm 4.0 - User defind view - Not able to select two or more conditions or groups that are listed under the different entity

Hi All,

I am using CRM 4.0. In this, i want to create new user defined view at quote level for which filter condition contains fields residing in different entities. Let say, i want to find quote which have related project(opportunity) products created by logged in user OR quote prodcuts created by logged in user. And also status of quote should be Active. So condition will be something like below.

Now when i am trying to Group Project(Opportunity) and Quote Products with OR, i am getting following issue:

Can anyone help me on this?