| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] at the [det] time | 22 |
|
| 2 | [be] [adv prt] at the [adj] time | 10 |
|
| 3 | [be] [adv prt] at the [det] [noun sg] | 8 |
|
| 4 | [be] [adv prt] at [art] [det] time | 8 |
|
| 5 | [be] [adv prt] at the [det] time | 8 |
|
| 6 | [be] [adv prt] at the [det] [noun] | 8 |
|
| 7 | [be] [adv prt] [prep] the [det] time | 8 |
|
