Get all parts starting with ABC_ from a product Sample in Windchill 9.1

Hi,

i am new to windchill and trying to develop a report in windchill 9.1.

I have a requirement to get all the parts which start with ABC- in a particular product called Sample.

Would be helpful if anyone can give a code/standalone program to get the parts from a product.

i tried searching and using Queryspec but could not get the result.

Thanks in advance.