-1,8,230,160
0,100,1,-1
60,200,48,0
108,132,1,1
120,132,1,2
120,101,0,2000
120,100,0,-1
120,12,100,16000
120,13,200,16000
120,12,300,16000
120,12,400,16000
120,13,500,16000
120,12,600,16000