| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to [det] extent | 166 |
|
| 2 | be to [det] extent | 166 |
|
| 3 | be to some extent | 158 |
|
| 4 | is to [det] extent | 63 |
|
| 5 | was to [det] extent | 38 |
|
| 6 | are to [det] extent | 30 |
|
| 7 | were to [det] extent | 11 |
|
| 8 | be to [det] extent | 11 |
|
| 9 | be to that extent | 8 |
|
| 10 | been to [det] extent | 5 |
|
