| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been a [noun] for | 68 |
|
| 2 | [adv] been a [noun sg] for | 68 |
|
| 3 | [adv] been a [noun] for | 66 |
|
| 4 | always been a [noun] for | 18 |
|
| 5 | long been a [noun] for | 12 |
|
| 6 | never been a [noun] for | 10 |
|
| 7 | only been a [noun] for | 8 |
|
| 8 | [adv] been a problem for | 8 |
|
| 9 | [adv] been a problem for | 8 |
|
| 10 | [adv] been a matter for | 5 |
|
| 11 | [adv] been a matter for | 5 |
|
