| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [been] [adv prt] for | 69 |
|
| 2 | [been] [adv prt] for some | 19 |
|
| 3 | [vb base] [adv prt] for some | 17 |
|
| 4 | [vb base] [been] for some | 10 |
|
