| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [is] | 105274 |
|
| 2 | [v-ing] [conj] [pron] | 14452 |
|
| 3 | [v-ing] [pron] [is] | 1954 |
|
| 4 | [v-ing] [conj] [is] | 84 |
|
