| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [v-ing] | 216 |
|
| 2 | it is [v-ing] that | 59 |
|
| 3 | [coord] it is that | 8 |
|
| 4 | [coord] is [v-ing] that | 6 |
|
