| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] for a | 648 |
|
| 2 | [verb] for [adv] a | 376 |
|
| 3 | [been] [verb] for [adv] | 334 |
|
| 4 | [been] [verb] [adv] a | 85 |
|
| 5 | [been] for [adv] a | 5 |
|
