| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] for a [noun] | 3228 |
|
| 2 | [v-ing] for a [noun sg] | 3120 |
|
| 3 | [verb] for a time | 125 |
|
| 4 | [v-ing] [prep] a time | 75 |
|
| 5 | [v-ing] for [art] time | 25 |
|
| 6 | [v-ing] for a time | 13 |
|
