| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [been] [noun] | 673 |
|
| 2 | [modal v] [vb infin] [been] [noun sg] | 295 |
|
| 3 | [modal v] [vb infin] [been] time | 8 |
|
| 4 | [modal v] [vb infin] [be] time | 7 |
|
| 5 | [modal v] [verb] [been] time | 7 |
|
