| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] itself to | 795 |
|
| 2 | confine [pron] to | 223 |
|
| 3 | confine [pn reflx] to | 187 |
|
| 4 | confine itself [prep] | 42 |
|
| 5 | confine itself to | 41 |
|
