| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | long been a [noun] [prep] | 53 |
|
| 2 | long [been] a [noun] [prep] | 53 |
|
| 3 | long [been] a [noun] [prep] | 53 |
|
| 4 | long [been] a [noun sg] [prep] | 53 |
|
| 5 | long [been] a [noun] of | 27 |
|
| 6 | long [been] a [noun] of | 27 |
|
| 7 | long [been] a [noun] for | 11 |
|
| 8 | long [been] a [noun] for | 11 |
|
| 9 | long [been] a [noun] in | 10 |
|
| 10 | long [been] a [noun] in | 10 |
|
| 11 | long [been] a matter [prep] | 5 |
|
| 12 | long [been] a source [prep] | 5 |
|
| 13 | long [been] a source [prep] | 5 |
|
| 14 | long [been] a matter [prep] | 5 |
|
