| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been a considerable | 31 |
|
| 2 | [ex0] have been a considerable | 28 |
|
| 3 | there have been a considerable | 28 |
|
| 4 | there have been a considerable | 28 |
|
| 5 | [noun] have been a considerable | 8 |
|
| 6 | [vb mod] have been a considerable | 6 |
|
| 7 | [modal v] have been a considerable | 6 |
|
| 8 | [noun sg] have been a considerable | 5 |
|
| 9 | have been a considerable [noun] | 49 |
|
| 10 | have been a considerable [noun sg] | 49 |
|
| 11 | have been a considerable amount | 11 |
|
| 12 | have been a considerable amount | 11 |
|
