| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv prt] for some time | 5 |
|
| 2 | [been] [vb pp] [adv prt] for some time | 5 |
|
| 3 | been [vb pp] [adv prt] for some time | 5 |
|
