| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb -s] been [det] [noun sg] | 11 |
|
| 2 | [adv] has been [det] [noun] | 11 |
|
| 3 | there [vb -s] been [det] [noun] | 8 |
|
