| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [to-vb] that [noun sg] is | 9 |
|
| 2 | is [to-vb] that [noun sg] [is] | 9 |
|
| 3 | is [to-vb] that [noun sg] be | 9 |
|
| 4 | is [to-vb] that [noun sg] [be] | 9 |
|
