| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at some [noun] [prep] | 80 |
|
| 2 | [vb pp] at some [noun sg] [prep] | 78 |
|
| 3 | [vb pp] at some [noun] in | 35 |
|
| 4 | [vb pp] at some time [prep] | 20 |
|
| 5 | [vb pp] at some time [prep] | 20 |
|
| 6 | [vb pp] at some length [prep] | 18 |
|
| 7 | [vb pp] at some length [prep] | 18 |
|
| 8 | [vb pp] at some point [prep] | 15 |
|
| 9 | [vb pp] at some point [prep] | 15 |
|
| 10 | [vb pp] at some stage [prep] | 8 |
|
| 11 | [vb pp] at some [noun] by | 8 |
|
| 12 | [vb pp] at some stage [prep] | 8 |
|
| 13 | [vb pp] at some [noun] of | 8 |
|
| 14 | discussed at some [noun] [prep] | 7 |
|
| 15 | [vb pp] at some [noun] during | 6 |
|
| 16 | [vb pp] at some [noun] between | 6 |
|
