| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [vb pp] on [art] | 1998 |
|
| 2 | be [vb pp] on [art] same | 178 |
|
| 3 | [modal v] be [vb pp] [art] same | 39 |
|
| 4 | [modal v] be on [art] same | 14 |
|
