| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] it is [v-ing] | 301 |
|
| 2 | [that] it is [noun] | 214 |
|
| 3 | it is [v-ing] [noun] | 155 |
|
| 4 | [that] is [v-ing] [noun] | 37 |
|
