Matching christmas

Have compatibility 3 or additional an similar christmas items to lead them to explode forward of time runs out. While you are compatible 4 or additional an similar christmas items you are able to get extra time. Have compatibility 4 an similar items in a row / column to get a bomb. Have compatibility 5 an similar items in a row / column to get a CHANGING products, that may smash all an similar items and offers you extra time for every exploded items. If you are lucky, you are able to get extra time inside the board.