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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(SENTENCE
  (CLAUSE
    (CORE
      (PP-PERI
        (CORE_P
          (NUC_P (P 16=to))
          (NP
            (CORE_N
              (NUC_N (N 17=$))
              (QP (CORE_Q (NUC_Q (QNT 19=billion) (QNT 18=352.7))))))))
      (PP-PERI
        (CORE_P
          (NUC_P (P 11=during))
          (NP
            (CORE_N (NUC_N (N 14=week)) (AP-PERI (CORE_A (NUC_A (A 13=latest)))))
            (OP-DEF 12=the))))
      (PP-PERI
        (CORE_P
          (NUC_P (P 7=by))
          (NP
            (CORE_N
              (NUC_N (N 8=$))
              (QP (CORE_Q (NUC_Q (QNT 10=billion) (QNT 9=1.5))))))))
      (NP
        (CORE_N
          (NUC_N (N 0=Assets))
          (PP-PERI
            (CORE_P
              (NUC_P (P 1=of))
              (NP
                (CORE_N
                  (NUC_N (N 5=funds))
                  (AP-PERI (CORE_A (NUC_A (A 4=taxable))))
                  (QP (CORE_Q (NUC_Q (QNT 3=400)))))
                (OP-DEF 2=the))))))
      (NUC (V 6=grew))
      (. 20=.)
      (, 15=,))))

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Supertags

	token	arc	supertag
1	Assets	7	(NP (CORE_N (NUC_N (N <>)) (PP )))
2	of	1	(PP (P <>) (NP ))
3	the	6	(NP* (OP-DEF <>))
4	400	6	(CORE_N* (QP-PERI (CORE_Q (NUC_Q (QNT <>)))))
5	taxable	6	(CORE_N* (AP-PERI (CORE_A (NUC_A (A <>)))))
6	funds	2	(NP (CORE_N (NUC_N (N <>))))
7	grew	0	(SENTENCE (CLAUSE (CORE (NP ) (NUC (V <>)) (PP ) (PP ))))
8	by	7	(PP (CORE_P (NUC_P (P <>)) (NP )))
9	$	8	(NP (CORE_N (NUC_N (N <>))))
10	1.5	11	(NUC_Q* (QNT <>))
11	billion	9	(CORE_N* (QP (CORE_Q (NUC_Q (QNT <>)))))
12	during	7	(CORE* (PP-PERI (CORE_P (NUC_P (P <>)) (NP ))))
13	the	15	(NP* (OP-DEF <>))
14	latest	15	(CORE_N* (AP-PERI (CORE_A (NUC_A (A <>)))))
15	week	12	(NP (CORE_N (NUC_N (N <>))))
16	,	7	(CORE* (, <>))
17	to	7	(PP (CORE_P (NUC_P (P <>)) (NP )))
18	$	17	(NP (CORE_N (NUC_N (N <>))))
19	352.7	20	(NUC_Q* (QNT <>))
20	billion	18	(CORE_N* (QP (CORE_Q (NUC_Q (QNT <>)))))
21	.	7	(CORE* (. <>))