| | 13 | ERROR: Point index out of range (0..2) |
| | 14 | ERROR: Point index out of range (0..2) |
| | 15 | ERROR: First argument must be a LINESTRING |
| | 16 | ERROR: Third argument must be a POINT |
| | 17 | LINESTRING(90 91 92,1 1 1,2 2 2) |
| | 18 | LINESTRINGM(0 0 0,90 91 92,2 2 2) |
| | 19 | LINESTRINGM(0 0 0,1 1 1,90 91 93) |
| | 20 | LINESTRING(0 0 0,90 91 92,2 2 2) |
| | 21 | LINESTRING(0 0 0 0,1 1 1 1,2 2 2 2,90 91 0 0) |
| | 22 | LINESTRING(0 0 0 0,1 1 1 1,90 91 92 0,4 4 4 4) |
| | 23 | LINESTRING(0 0 0 0,90 91 0 92,2 2 2 2,4 4 4 4) |
| | 24 | LINESTRING(90 91 92 93,1 1 1 1,2 2 2 2,4 4 4 4) |