[
{"id":0,"modifier":"@","md":""},
{"id":1,"modifier":"N of","md":"N"},
{"id":2,"modifier":"S of","md":"S"},
{"id":3,"modifier":"E of","md":"E"},
{"id":4,"modifier":"W of","md":"W"},
{"id":5,"modifier":"N Jct","md":"Nj"},
{"id":6,"modifier":"S Jct","md":"Sj"},
{"id":7,"modifier":"E Jct","md":"Ej"},
{"id":8,"modifier":"W Jct","md":"Wj"}
]