There is required-agreement between the syntactic head and its dependent when label = req-agree else any observed agreement is purely by chance (label = chance-agree)
| Rules | Label | Examples | Test Examples | ||
|---|---|---|---|---|---|
| dependent with Case | dependent with Number | the is also the head of | |||
| Dat | Plur | subject | |||
| N | N | N | chance-agree | Examples | gl_treegal |
| N | N | Y | req-agree | Examples | gl_treegal |
| N | Y | - | chance-agree | Examples | gl_treegal |
| Y | - | - | chance-agree | Examples | gl_treegal |