[[3413,-1982],[3402,-1977],[3416,-1979],[3402,-1976],[3414,-1981],[3415,-1982],[3411,-1980],[3414,-1982],[3412,-1980],[3412,-1979],[3413,-1981],[3415,-1984],[3412,-1981],[3414,-1980],[3412,-1982],[3411,-1981],[3413,-1980],[3410,-1981],[3410,-1977],[3411,-1978]]