973,972,971,969,967,967,967,965,967,969,971,972,973,974,974,974,976,977,978,978,977,978,977,975,974;293,292,291,290,290,288,285,282,279,277,277,279,279,280,281,283,285,286,286,287,289,290,292,292,293