 Complete the following phrase:  Un-Nooh knocked out world number one Mark Selby 53 in the second round of the World Open, and then whitewashed Alan McManus 50 and beat Anthony McGill 52. In the semi-finals he suffered a 61 loss to Ali Carter. In the third round of the Paul Hunter Classic against Kurt Maflin, Un-Nooh finally made his first professional 147 break, after twice missing the final black the previous season. It earned him 40,000, and he won the match 41 before then narrowly beating Mark Allen and David Grace both 43, to reach the semi-finals of a ranking tournament for the second successive event. Un-Nooh lost 42 against Tom Ford. He struggled to build on this afterward, for he could not win a first-round match until the 