| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] [prep] a | 7092 |
|
| 2 | [been] [adv] [verb] [prep] [art] | 1660 |
|
| 3 | [been] [adv] [verb] [prep] [art] | 1660 |
|
| 4 | [been] [adv] [verb] [prep] a | 317 |
|
