| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have long been the [noun sg] [prep] | 26 |
|
| 2 | have long been the [noun] [prep] | 26 |
|
| 3 | have long been the [noun] of | 22 |
|
| 4 | have long been the [noun] of | 22 |
|
| 5 | has long been the [noun] [prep] | 19 |
|
| 6 | have long been the subject [prep] | 7 |
|
| 7 | have long been the subject [prep] | 7 |
|
| 8 | have long been the [noun] [prep] | 5 |
|
