| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and has been for [adj] [noun] | 9 |
|
| 2 | and has been for [det] [noun] | 8 |
|
| 3 | and has been for some [noun] | 6 |
|
| 4 | and has been for some [noun] | 6 |
|
| 5 | and has been for [adj] years | 5 |
|
| 6 | and has been for [adj] year | 5 |
|
| 7 | and has been for [adj] [noun pl] | 5 |
|
