| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at [num ord] | 37 |
|
| 2 | [be] [verb] at [num ord] | 37 |
|
| 3 | [be] [vb pp] at [num ord] | 29 |
|
| 4 | [be] [verb] at first | 16 |
|
| 5 | [be] [verb] at last | 11 |
|
| 6 | [be] [verb] at next | 10 |
|
| 7 | [be] [v-ing] at [num ord] | 8 |
|
| 8 | [be] look at [num ord] | 6 |
|
