| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] for a | 1648 |
|
| 2 | be [v-ing] for a | 1648 |
|
| 3 | [am/are] [v-ing] for a | 538 |
|
| 4 | 'm [v-ing] [prep] a | 234 |
|
| 5 | 'm [v-ing] [prep] a | 234 |
|
| 6 | 'm [v-ing] for [art] | 151 |
|
| 7 | 'm [v-ing] for [art] | 151 |
|
| 8 | 'm [v-ing] for a | 98 |
|
| 9 | 'm [verb] for a | 89 |
|
| 10 | 'm [v-ing] for a | 88 |
|
