| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adj] for several [noun] | 22 |
|
| 2 | [been] [adj] for several [noun pl] | 21 |
|
| 3 | [been] [adj] for several year | 10 |
|
| 4 | [been] [adj] for several years | 10 |
|
| 5 | [been] dead for several [noun] | 5 |
|
