| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [ex0] [modal v] be | 155 |
|
| 2 | [pron] [ex0] [modal v] be [noun sg] | 15 |
|
| 3 | [vb past] [ex0] [modal v] be [noun sg] | 15 |
|
