input segments
5/10 5/10 77/10 22/10
35/10 18/10 21/10 49/10

the output
Polyline number 1:
    (0.5:0.5)
    (3.5:1.5)
    (7.5:2.5)

Polyline number 2:
    (3.5:1.5)
    (2.5:4.5)


testing sr
Polyline number 1:
    (0.5:0.5)
    (3.5:1.5)
    (7.5:2.5)

Polyline number 2:
    (3.5:1.5)
    (2.5:4.5)

