(777,289),(872,332),2 
(332,369),(360,442),2 
(149,187),(189,227),3 
(150,225),(180,255),3 
(149,258),(179,288),3 
(185,209),(235,263),3 
(234,210),(286,264),3 
(180,261),(232,313),3 
(229,262),(284,316),3 
(144,322),(170,351),3 
(167,321),(194,355),3 
(189,324),(217,356),3 
(213,325),(239,357),3 
(236,327),(262,359),3 
(260,326),(287,361),3 
