| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and there have been [det] | 57 |
|
| 2 | and there have been some | 22 |
|
| 3 | and there have been [det] | 21 |
|
| 4 | and there had been [det] | 15 |
|
| 5 | and there has been [det] | 15 |
|
| 6 | and there have been many | 12 |
|
| 7 | and there have been several | 7 |
|
| 8 | and there have been much | 6 |
|
