| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun] of [noun pl] | 1221 |
|
| 2 | at [art] heart of [noun] | 207 |
|
| 3 | [prep] [art] heart of [noun pl] | 46 |
|
| 4 | [prep] [art] heart of [noun pl] | 46 |
|
| 5 | at [art] heart of [noun pl] | 17 |
|
| 6 | at [art] heart of [noun pl] | 17 |
|
| 7 | at [art] heart of [noun pl] | 17 |
|
| 8 | at [art] heart [prep] [noun pl] | 17 |
|
| 9 | at [art] heart [prep] [noun pl] | 17 |
|
