50
South
East
West
East
East
West
West
West
South
West
North
North
North
South
South
North
South
South
West
East
South
South
North
South
South
North
North
South
West
North
North
South
West
South
North
North
North
North
South
North
West
East
South
East
West
North
North
South
East
West