| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] that it [be] [v-ing] | 6 |
|
| 2 | [is] [verb] [that] it be [v-ing] | 6 |
|
| 3 | [is] [verb] [that] it [be] [v-ing] | 6 |
|
