| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] [prep] a | 4354 |
|
| 2 | [adv] again [prep] a | 159 |
|
| 3 | [v-ing] [adv] again [prep] | 93 |
|
| 4 | [v-ing] again [prep] a | 27 |
|
| 5 | [v-ing] [adv] again a | 5 |
|
