| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [is] [v-ing] that | 99 |
|
| 2 | [noun prp] [is] [v-ing] it | 67 |
|
| 3 | [noun prp] [is] that it | 62 |
|
| 4 | [is] [v-ing] that it | 32 |
|
| 5 | [noun prp] [v-ing] that it | 22 |
|
