| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [adv] [been] | 9965 |
|
| 2 | [Wh det] [pron] [verb] [adv] | 4185 |
|
| 3 | [Wh det] [pron] [verb] [been] | 1661 |
|
| 4 | [Wh det] [verb] [adv] [been] | 1297 |
|
