| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by a [adj] [noun sg] [prep] | 3478 |
|
| 2 | surrounded by a [adj] [noun sg] | 97 |
|
| 3 | surrounded by a [noun sg] [prep] | 95 |
|
| 4 | surrounded by [adj] [noun sg] [prep] | 6 |
|
