| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] for [noun pl] | 307 |
|
| 2 | [vb pp] for four [noun pl] | 119 |
|
| 3 | [been] [vb pp] four [noun pl] | 25 |
|
| 4 | [been] [vb pp] for four | 17 |
|
