| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been a [noun] | 5735 |
|
| 2 | have been a [noun sg] | 5558 |
|
| 3 | have been [art] number | 135 |
|
| 4 | have be a number | 133 |
|
| 5 | have [be] a number | 133 |
|
| 6 | have [been] a number | 130 |
|
| 7 | [verb] been a number | 130 |
|
| 8 | have been a number | 130 |
|
