1  urcovany   318.312  636.622
4  urcovany   636.622  318.31
2  pevny      0.	318.31
3  pevny      318.31      0.0
delka	1	2
delka	1	4
delka	4	3
smer	1	2
smer	1	3
smer	1	4
smer	2	3
smer	2	4
smer	2	1
smer	3	4
smer	3	1
smer	3	2
smer	4	1
smer	4	2
smer	4	3