| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] that [det] [adj] [noun sg] | 27 |
|
| 2 | is [vb pp] that [det] [adj] [noun sg] | 17 |
|
| 3 | is [verb] that this [adj] [noun sg] | 12 |
|
| 4 | is [to-vb] that [det] [adj] [noun sg] | 6 |
|
