| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] there have been many [noun] | 13 |
|
| 2 | [noun] there have been many [noun pl] | 12 |
|
| 3 | [noun sg] there have been many [noun] | 7 |
|
| 4 | [noun pl] there have been many [noun] | 6 |
|
| 5 | year there have been many [noun] | 6 |
|
| 6 | years there have been many [noun] | 5 |
|
