| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there 's [been] [noun] | 54 |
|
| 2 | [ex0] 's been [noun] | 54 |
|
| 3 | [ex0] 's [been] [noun sg] | 41 |
|
| 4 | [ex0] 's [been] [noun pl] | 11 |
|
