| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that [pron] [modal v] be | 365 |
|
| 2 | that [pron] [modal v] [prep] be | 134 |
|
| 3 | is that [pron] [modal v] [prep] | 9 |
|
| 4 | is [pron] [modal v] [prep] be | 7 |
|
