| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [to-vb] [conj] | 4011 |
|
| 2 | [pron] is [conj] | 2729 |
|
| 3 | [pron] is [to-vb] | 2351 |
|
| 4 | is [to-vb] [conj] | 1318 |
|
