| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adj] for [det] [noun] | 54 |
|
| 2 | [vb -s] been [adj] for some [noun] | 38 |
|
| 3 | [vb -s] been [adj] for [det] [noun sg] | 33 |
|
| 4 | [vb -s] been [adj] for [det] time | 31 |
|
| 5 | [vb -s] been [adj] for [det] time | 31 |
|
| 6 | [vb -s] been [adj] for [det] [noun pl] | 26 |
|
| 7 | [vb -s] been [adj] for [det] years | 17 |
|
| 8 | [vb -s] been [adj] for [det] year | 17 |
|
| 9 | [vb -s] been [adj] for many [noun] | 11 |
|
| 10 | [vb -s] been [adj] for several [noun] | 8 |
|
| 11 | 's been [adj] for [det] [noun] | 5 |
|
