| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [art] [adj] [noun] | 25275 |
|
| 2 | [modal v] [vb infin] been [art] [noun] | 1539 |
|
| 3 | [modal v] [vb infin] been [art] [adj] | 1232 |
|
| 4 | [vb infin] been [art] [adj] [noun] | 1194 |
|
| 5 | [modal v] [vb infin] been [adj] [noun] | 485 |
|
