| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [conj] [pron] [is] | 1137 |
|
| 2 | 's [conj] [pron] [is] | 185 |
|
| 3 | 's [v-ing] [conj] [pron] | 176 |
|
| 4 | 's [v-ing] [pron] [is] | 80 |
|
