| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] in a | 4159 |
|
| 2 | [v-ing] in [noun pl] | 1825 |
|
| 3 | in a [noun pl] | 446 |
|
| 4 | [v-ing] a [noun pl] | 275 |
|
