E 1

E 2

E 3

A 1

R 1 1 = [ l 3.7 , l 4.4 ] ( l 1.4 u , l 3.0 v )

R 1 2 = [ l 4.1 , l 4.5 ] ( l 0.6 u , l 3.9 v )

R 1 3 = [ l 4.1 , l 4.5 ] ( l 0.7 u , l 3.5 v )

A 2

R 2 1 = [ l 4.1 , l 4.6 ] ( l 2.0 u , l 3.3 v )

R 2 2 = [ l 3.8 , l 4.8 ] ( l 1.0 u , l 3.2 v )

R 2 3 = [ l 3.7 , l 4.4 ] ( l 1.1 u , l 3.6 v )

A 3

R 3 1 = [ l 3.7 , l 4.4 ] ( l 0.2 u , l 4.0 v )

R 3 2 = [ l 3.4 , l 4.1 ] ( l 0.7 u , l 3.5 v )

R 3 3 = [ l 3.7 , l 4.1 ] ( l 0.3 u , l 3.9 v )

A 4

R 4 1 = [ l 3.7 , l 4.1 ] ( l 1.4 u , l 3.0 v )

R 4 2 = [ l 4.0 , l 4.4 ] ( l 1.1 u , l 3.0 v )

R 4 3 = [ l 3.7 , l 4.2 ] ( l 0.7 u , l 3.5 v )