The relationship between {TAIL ~ the shape factor} in the first growth layer and {HEAD ~ the central position shift} between the first and the second growth layers 
The relationship between { TAIL ~ the shape factor } in the first growth layer and { HEAD ~ the central position shift } between the first and the second growth layers
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH