| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] [modal v] | 56800 |
|
| 2 | [det] [subord] [pron] | 8191 |
|
| 3 | [det] [pron] [modal v] | 6139 |
|
| 4 | [det] [subord] [modal v] | 138 |
|
