The Deregistration of the Builders Labourers Federation. Word Search Puzzle Solver. The Deregistration of the Builders Labourers Federation word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Chronicles the industrial action leading up to the deregistration of the Builders Labourers Federation. This includes identifying and searching for words that are related to : John Tognolini, John Setka, Dave Kerin, Documentary, Ralph Edwards, Dennis Evans, John Cummins, John Lowe, Lisa King, Kyran Nichols, Bob Wilson .