| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [prep] [adv] a | 27 |
|
| 2 | [been] [prep] [adv] a | 27 |
|
| 3 | [be] for [adv] a | 14 |
|
| 4 | [been] for [adv] [art] | 5 |
|
| 5 | [been] for [adv] a | 5 |
|
| 6 | [been] for [adv] a | 5 |
|
