| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have been [det] | 387 |
|
| 2 | [ex0] have been some | 116 |
|
| 3 | [ex0] have been many | 115 |
|
| 4 | [ex0] have been several | 79 |
|
| 5 | [ex0] have been few | 44 |
|
| 6 | [ex0] have been any | 8 |
|
| 7 | [ex0] have been those | 7 |
|
| 8 | [ex0] have been fewer | 6 |
|
| 9 | [ex0] have been more | 5 |
|
