| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] a [adj] | 1983 |
|
| 2 | when [v-ing] a [adj] | 178 |
|
| 3 | when [v-ing] [adv] [adj] | 58 |
|
| 4 | when [v-ing] [adv] a | 48 |
|
| 5 | when [adv] a [adj] | 30 |
|
