| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] [prep] a | 6639 |
|
| 2 | [am/are] [verb] [prep] a | 6637 |
|
| 3 | [be] [verb] for a | 4258 |
|
| 4 | [am/are] [verb] for [art] | 1574 |
|
| 5 | [am/are] [verb] for a | 793 |
|
