| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that it is [adj] | 171 |
|
| 2 | is [that] it is [adj] | 145 |
|
| 3 | is [that] it is possible | 15 |
|
| 4 | is [that] it is possible | 15 |
|
| 5 | is [that] it is [det] | 12 |
|
| 6 | is [that] it is [adj -er] | 12 |
|
| 7 | is [that] it is impossible | 11 |
|
| 8 | is [that] it is impossible | 11 |
|
| 9 | is [that] it is easy | 11 |
|
| 10 | is [that] it is difficult | 8 |
|
| 11 | is [that] it is difficult | 8 |
|
| 12 | is [that] it is hard | 8 |
|
| 13 | is [that] it is hard | 7 |
|
| 14 | is [that] it is easy | 6 |
|
| 15 | is [that] it is easier | 5 |
|
