Submission Result: Runtime Error

Last executed input:	[[362,367],[314,315],[133,138],[434,443],[202,203],[144,145],[229,235],[205,212],[314,323],[128,129],[413,414],[342,345],[43,49],[333,342],[173,178],[386,391],[131,133],[157,163],[187,190],[186,186],[17,19],[63,69],[70,79],[386,391],[98,102],[236,239],[195,195],[338,338],[169,170],[151,153],[409,416],[377,377],[90,96],[156,165],[182,186],[371,372],[228,233],[297,306],[56,61],[184,190],[401,403],[221,228],[203,212],[39,43],[83,84],[66,68],[80,83],[32,32],[182,182],[300,306],[235,238],[267,272],[458,464],[114,120],[452,452],[372,375],[275,280],[302,302],[5,9],[54,62],[237,237],[432,439],[415,421],[340,347],[356,358],[165,168],[15,17],[259,265],[201,204],[192,197],[376,383],[210,211],[362,367],[481,488],[59,64],[307,315],[155,164],[465,467],[55,60],[20,24],[297,304],[207,210],[322,328],[139,142],[192,195],[28,36],[100,108],[71,76],[103,105],[34,38],[439,441],[162,168],[433,433],[368,369],[137,137],[105,112],[278,280],[452,452],[131,132],[475,480],[126,129],[95,104],[93,99],[394,403],[70,78]]