| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have been [prep] [adj] [noun pl] | 13 |
|
| 2 | they have been [prep] [det] [noun] | 12 |
|
| 3 | they have been [prep] [adj] [noun sg] | 9 |
|
| 4 | they have been [prep] [adj] [noun] | 7 |
|
| 5 | they have been [prep] [adj] years | 5 |
|
| 6 | they have been in [adj] [noun] | 5 |
|
| 7 | they have been [prep] [adj] year | 5 |
|
| 8 | they have been for [adj] [noun] | 5 |
|
