Multiple entries for same variable of type P in TVARVC table

Hi,

I need to maintain multiple values for same variable name of type P in TVARVC table.

I am unable to do that using SM30-> TVARV. When I am trying to enter second value it is throwing error message.

Is there any way to maintain TVARV with NUMB value as a part of key.

I am planning to create entries in QAS and add them to the customizing request and transport it to PRD.

Please correct me if I am wrong and suggest an alterantive solution for maintaining multiple values for parameter variable using

numb in TVAVC table.

Thank you,

Vinay