| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] at [adj] [noun] | 154 |
|
| 2 | [vb past] [adv prt] at [adj] [noun sg] | 102 |
|
| 3 | [verb] [adv prt] at [adj] speed | 28 |
|
| 4 | [vb past] [adv prt] [prep] [adj] speed | 12 |
|
| 5 | [vb past] [adv] at [adj] speed | 11 |
|
| 6 | [vb past] [adv prt] at [adj] speed | 10 |
|
