| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] for [adj] | 1121 |
|
| 2 | [vb pp] for [adj] months | 363 |
|
| 3 | [been] [vb pp] [adj] months | 24 |
|
| 4 | [been] [vb pp] for months | 13 |
|
| 5 | [been] for [adj] months | 7 |
|
