| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] [pron] [modal v] [adv] | 155 |
|
| 2 | this is [conj] [pron] [modal v] | 55 |
|
| 3 | this [conj] [pron] [modal v] [adv] | 17 |
|
| 4 | this is [conj] [pron] [adv] | 10 |
|
