| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the extent that [prep] | 12 |
|
| 2 | [prep] the extent that [prep] | 12 |
|
| 3 | to the extent that [prep] | 12 |
|
| 4 | to the extent that [prep] | 12 |
|
| 5 | the extent that [noun] [prep] | 13 |
|
| 6 | the extent that [noun pl] [prep] | 7 |
|
| 7 | the extent that [noun sg] [prep] | 5 |
|
| 8 | the extent that [prep] [adj] | 6 |
|
| 9 | the extent that [prep] [det] | 5 |
|
