| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] has long been [vb pp] | 75 |
|
| 2 | it has long been [vb pp] | 72 |
|
| 3 | it has long been [vb pp] | 72 |
|
| 4 | [pron] has long been known | 17 |
|
| 5 | [pron] has long been recognised | 16 |
|
| 6 | [Wh det] has long been [vb pp] | 12 |
|
| 7 | which has long been [vb pp] | 8 |
|
| 8 | which has long been [vb pp] | 8 |
|
| 9 | [pron] has long been recognized | 6 |
|
| 10 | [pron] has long been accepted | 5 |
|
| 11 | [pron] has long been argued | 5 |
|
| 12 | [pron] has long been established | 5 |
|
