CREATE TABLE table_11766 ("Year" FLOAT, "Network" TEXT, "Play-by-play" TEXT, "Colour commentator ( s ) " TEXT, "Studio host" TEXT)

Who was the colour commmentator that broadcasted along with the Play-by-play of bob cole?
SELECT "Colour commentator(s)" FROM table_11766 WHERE "Play-by-play" = 'bob cole'
SELECT "Colour commentator(s)" FROM "table_11766" WHERE "Play-by-play" = 'bob cole'