| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [conj] | 2813 |
|
| 2 | that is [adv] | 1957 |
|
| 3 | that is [conj] | 422 |
|
| 4 | that [adv] [conj] | 369 |
|
