| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [art] [noun sg] | 1453 |
|
| 2 | i [modal v] have [art] [noun sg] | 801 |
|
| 3 | i have been [art] [noun sg] | 149 |
|
| 4 | i [modal v] have been [art] | 61 |
|
