1Dense-seg ::= {
2  dim 2,
3  numseg 2,
4  ids {
5    local id 1,
6    local id 2
7  },
8  starts {
9    0,
10    2,
11    3,
12    0
13  },
14  lens {
15    3,
16    1
17  },
18  strands {
19    plus,
20    minus,
21    plus,
22    minus
23  }
24}
25