| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [to-vb] that [det] [noun pl] | 9 |
|
| 2 | is [verb] [verb] that [det] [noun pl] | 9 |
|
| 3 | is [vb pp] [verb] that [det] [noun pl] | 6 |
|
