| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [verb] [been] [adj] [noun] | 1745 |
|
| 2 | [ex0] [verb] [been] significant [noun] | 24 |
|
| 3 | there [verb] [be] significant [noun] | 24 |
|
| 4 | there [verb] [been] significant [noun] | 24 |
|
| 5 | [pron] [verb] [been] significant [noun] | 24 |
|
