| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] that [noun pl] | 233 |
|
| 2 | is that [noun pl] [am/are] | 196 |
|
| 3 | [vb pp] that [noun pl] [am/are] | 187 |
|
| 4 | is [vb pp] [noun pl] [am/are] | 6 |
|
