OUR STAFF REPORTER LAHORE - A two-member Pakistan snooker team left on Saturday to participate in World Snooker Cup being played in Thailand from July 11-17. Shahid Aftab and M Sajid will represent the country in the mega event to be participated by players from 20 countries. Shahid has good prospect in the event as he reached the quarter finals of the Asian snooker championship held in India this year. A spokesman of Pakistan Billiard and Snooker Association said here that 20 teams of the world championship have been divided into four groups of five teams and each team will play four matches in the groups stages and with each team playing each other once making four matches in the group stages.