| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [det] | 2972 |
|
| 2 | [adv] that [det] | 1796 |
|
| 3 | is that [det] | 1622 |
|
| 4 | is [adv] that | 683 |
|
