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.

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Supertags

	token	arc	supertag
1	``	0	(SENTENCE (`` <>))
2	We	4	(NP (PRO <>))
3	're	4	(NUC* (AUX-TNS <>))
4	willing	0	(SENTENCE (PrDP (SENTENCE (CLAUSE (CORE (NP ) (NUC (AP (CORE_A (NUC_A (A <>)))))) (CORE )))))
5	to	6	(CORE* (CLM <>))
6	negotiate	4	(CORE (NUC (V <>)))
7	,	9	(CORE* (, <>))
8	''	9	(CORE* ('' <>))
9	says	0	(SENTENCE (CLAUSE (CORE (NUC (V <>)) (NP ))))
10	Dennis	11	(NUC_N* (N-PROP <>))
11	Gillespie	9	(NP (CORE_N (NUC_N (N-PROP <>))))
12	,	15	(NP-PERI* (, <>))
13	executive	15	(CORE_N* (AP-PERI (CORE_A (NUC_A (A <>)))))
14	vice	15	(NUC_N* (N <>))
15	president	11	(NP* (NP-PERI (CORE_N (NUC_N (N <>)) (PP ))))
16	of	15	(PP (CORE_P (NUC_P (P <>)) (NP )))
17	marketing	16	(NP (CORE_N (V <>)))
18	.	9	(CORE* (. <>))