Pink Floyd London 6667. Word Search Puzzle Solver. Pink Floyd London 6667 word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Shot by movie maestro Peter Whitehead this film features rare full length performances from the classic late 60's Pink Floyd line-up at Sound Techniques London & material from the legendary '14 hour Technicolor Dream' extravaganza in April '67 at Alexandra Palace. This includes identifying and searching for words that are related to : Nick Mason, John Lennon, Documentary, Music, Richard Wright, Yoko Ono, John Dunbar, Syd Barrett, Roger Waters .