| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] [conj] | 1626 |
|
| 2 | both [v-ing] [conj] | 156 |
|
| 3 | [is] both [v-ing] | 14 |
|
| 4 | [is] both [conj] | 7 |
|
