0 TS dt 0.5 time 0.
1 TS dt 0.5 time 0.5
2 TS dt 0.5 time 1.
3 TS dt 0.5 time 1.5
4 TS dt 0.5 time 2.
5 TS dt 0.5 time 2.5
6 TS dt 0.5 time 3.
7 TS dt 0.5 time 3.5
8 TS dt 0.5 time 4.
9 TS dt 0.5 time 4.5
10 TS dt 0.5 time 5.
10 TS dt -0.5 time 5.
9 TS dt -0.5 time 4.5
8 TS dt -0.5 time 4.
7 TS dt -0.5 time 3.5
6 TS dt -0.5 time 3.
5 TS dt -0.5 time 2.5
4 TS dt -0.5 time 2.
3 TS dt -0.5 time 1.5
2 TS dt -0.5 time 1.
1 TS dt -0.5 time 0.5
0 TS dt -0.5 time 0.5
