RRGbank

To change a label, click on a node to select a different label from a list. The syntactic category and the function tag (before and after the dash "-") must be selected separately by clicking on the corresponding part of the label.
To add a function tag to a node that does not have one yet, drag it from the list of function tags onto the node.
Re-attach a node by dragging and dropping it on a new parent. This can be used to created discontinuous constituents.
Similarly, nodes can be removed and new ones added by dragging to/from below the tree.
Finally, the bracketing can be edited manually in the text box below the tree; press "validate" to update the tree. Whitespace is ignored. Each token must have a dedicated POS tag.

				[...wait for it...]

				[...wait for it...]

				[...wait for it...]

				[...wait for it...]

				[...wait for it...]

Supertags

	token	arc	supertag
1	For	0	(SENTENCE (PrDP (PP (CORE_P (NUC_P (P <>)) (ADVP ))) (ADVP )))
2	now	1	(ADVP (CORE_ADV (NUC_ADV (ADV <>))))
3	,	1	(PrDP* (, <>))
4	though	1	(ADVP (CORE_ADV (NUC_ADV (ADV <>))))
5	,	1	(PrDP* (, <>))
6	he	7	(NP (PRO <>))
7	vows	0	(SENTENCE (CLAUSE (CORE (NP ) (NUC (V <>))) (CORE )))
8	to	9	(CORE* (CLM <>))
9	hang	7	(CORE (NUC (V <>) (PRT )))
10	in	9	(PRT <>)
11	.	7	(CLAUSE* (. <>))