| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] [art] [adv] [adj] | 247 |
|
| 2 | [be] [verb] for [art] [adv] [adj] | 110 |
|
| 3 | [be] [v-ing] for [art] [adv] [adj] | 42 |
|
| 4 | [be] [v-ing] for [art] [adv] [adj] | 36 |
|
