| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at [art] | 10076 |
|
| 2 | [be] [to-vb] at [art] | 181 |
|
| 3 | [be] to start [prep] [art] | 31 |
|
| 4 | [be] to start [prep] [art] | 31 |
|
| 5 | [be] start at [art] | 18 |
|
| 6 | [be] to start at [art] | 5 |
|
