| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] speaking at the | 19 |
|
| 2 | be speaking at the | 19 |
|
| 3 | [was/were] speaking at the | 17 |
|
| 4 | was speaking at the | 17 |
|
| 5 | [prep] speaking at the | 5 |
|
| 6 | [prep] speaking at the | 5 |
|
| 7 | speaking at the [noun] | 102 |
|
| 8 | speaking at the [noun sg] | 89 |
|
| 9 | speaking at the [adj] | 32 |
|
| 10 | speaking at the [adj] | 22 |
|
| 11 | speaking at the launch | 21 |
|
| 12 | speaking at the launch | 21 |
|
| 13 | speaking at the [noun prp] | 10 |
|
| 14 | speaking at the opening | 9 |
|
| 15 | speaking at the opening | 9 |
|
| 16 | speaking at the end | 5 |
|
| 17 | speaking at the end | 5 |
|
