| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [to-vb] [art] [noun sg] [conj] | 517 |
|
| 2 | be at [art] [noun sg] [conj] | 228 |
|
| 3 | [to-vb] at [art] [noun sg] [conj] | 200 |
|
| 4 | be [to-vb] at [art] [noun sg] | 102 |
|
