| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] an | 1923 |
|
| 2 | be [prep] an | 1923 |
|
| 3 | be within [art] | 614 |
|
| 4 | be within [art] | 614 |
|
| 5 | be within a | 121 |
|
| 6 | be within an | 20 |
|
| 7 | [be] within an | 20 |
|
