3
68,84,,,78,78,132,127,
36,177,,,22,93,77,,
94,109,,,,4,189,36,
149,15,,16,71,76,195,204,71
137,45,2,,26,63,157,1,
134,91,,,,,152,,
203,127,,,,27,173,,
184,123,,67,87,81,228,170,46
53,139,,70,140,156,133,34,158