| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [am/are] [vb pp] from time to | 7 |
|
| 2 | [pron] [am/are] [vb pp] from time to | 7 |
|
| 3 | [pron] are [vb pp] from time to | 5 |
|
