| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [that] [pron] [is] [adv] | 302 |
|
| 2 | [that] [pron] [is] [adv] [v-ing] | 128 |
|
| 3 | is [that] [pron] [is] [v-ing] | 42 |
|
| 4 | is [pron] [is] [adv] [v-ing] | 9 |
|
