| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] [prep] a long | 41 |
|
| 2 | [v-ing] [adv] [prep] a long | 41 |
|
| 3 | [verb] [adv] after a long | 28 |
|
| 4 | [v-ing] [adv] after a [adj] | 10 |
|
| 5 | [v-ing] [adv] after [art] long | 6 |
|
| 6 | [v-ing] [adv] after [art] long | 6 |
|
| 7 | [v-ing] [adv] after a long | 5 |
|
| 8 | [v-ing] [adv] after a long | 5 |
|
