| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been in [noun] for | 57 |
|
| 2 | have been in [noun] for | 57 |
|
| 3 | have been in [noun sg] for | 48 |
|
| 4 | have been in existence for | 9 |
|
| 5 | have been in existence for | 9 |
|
| 6 | have been in [noun prp] for | 8 |
|
| 7 | have been in use for | 6 |
|
| 8 | have been in use for | 6 |
|
| 9 | have been in place for | 5 |
|
| 10 | have been in place for | 5 |
|
