| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] that there | 36 |
|
| 2 | is [adv] [vb pp] that [ex0] | 34 |
|
| 3 | is often [verb] that [ex0] | 6 |
|
| 4 | is well [verb] that [ex0] | 6 |
|
| 5 | is [adv] claim that [ex0] | 5 |
|
