| direction | + |
|---|---|
| positon(s) | 21020789..21020849 21020962..21021023 21021730..21021807 21021910..21021988 21022160..21022230 21022385..21022486 21023607..21023696 21024723..21024797 21024980..21025012 21025193..21025270 21025513..21025578 21025767..21025840 21026818..21026842 |