| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] some [noun sg] | 1878 |
|
| 2 | [modal v] [vb infin] been [noun sg] | 295 |
|
| 3 | [modal v] [vb infin] been some | 104 |
|
| 4 | [vb infin] been some [noun sg] | 70 |
|
