{
 {"address","A"},
 {"vport","V"},
 {"sclose","S"},
 {"port","P"},
 {"conn.state","conn.s"},
 {"conn.buffer","conn.b"},
 {"self.buffer","self.b"},
 {"self.state","self.s"},
 {"self","s"},
 {"conn","C"},
 {"etype","E"},
 {"from","F"},
 {"data","D"},
}