| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [adv] [prep] a | 51 |
|
| 2 | been [adv] [prep] a long | 32 |
|
| 3 | [vb base] been [adv] a long | 18 |
|
| 4 | [vb base] [adv] [prep] a long | 11 |
|
| 5 | [vb base] been [prep] a long | 10 |
|
