| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [been] [v-ing] for [det] [pron] | 5 |
|
| 2 | [vb past] [been] [verb] for all [pron] | 5 |
|
| 3 | [vb past] been [verb] for [det] [pron] | 5 |
|
| 4 | [vb past] [been] [verb] for [det] [pos pn] | 5 |
|
