| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that [adj] [noun pl] | 56 |
|
| 2 | is possible that [adj] | 50 |
|
| 3 | is possible that [noun pl] | 42 |
|
| 4 | possible that [adj] [noun pl] | 41 |
|
