| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [noun prp] | 72924 |
|
| 2 | at st | 1289 |
|
| 3 | at oxford | 715 |
|
| 4 | at london | 537 |
|
| 5 | at wembley | 436 |
|
| 6 | at cambridge | 405 |
|
| 7 | at westminster | 354 |
|
| 8 | at liverpool | 316 |
|
| 9 | at york | 285 |
|
| 10 | at darlington | 283 |
|
| 11 | at leeds | 278 |
|
| 12 | at edinburgh | 276 |
|
| 13 | at manchester | 256 |
|
| 14 | at newcastle | 254 |
|
| 15 | at cheltenham | 253 |
|
| 16 | at bristol | 247 |
|
| 17 | at st. | 225 |
|
| 18 | at king | 224 |
|
| 19 | at nottingham | 222 |
|
| 20 | at lord | 219 |
|
| 21 | at heathrow | 207 |
|
| 22 | at middlesbrough | 191 |
|
| 23 | at twickenham | 180 |
|
| 24 | at windsor | 176 |
|
| 25 | at ibrox | 169 |
|
| 26 | at glasgow | 167 |
|
| 27 | at la | 166 |
|
| 28 | at mr | 166 |
|
| 29 | at maastricht | 159 |
|
| 30 | at raf | 154 |
|
