| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] at a | 20 |
|
| 2 | [subord] it [be] at a | 14 |
|
| 3 | [verb] it [be] at a | 5 |
|
| 4 | [coord] it [be] at a | 5 |
|
| 5 | it [be] [verb] at a | 67 |
|
| 6 | it [be] [vb pp] at a | 56 |
|
| 7 | it [be] [v-ing] at a | 11 |
|
| 8 | it [be] [adv] at a | 9 |
|
| 9 | it [be] [adv] at a | 6 |
|
| 10 | it [be] [adj] at a | 5 |
|
| 11 | it [be] at [adv] a | 17 |
|
| 12 | it [be] at [adv] a | 17 |
|
| 13 | it [be] at least a | 15 |
|
| 14 | it [be] at least a | 15 |
|
| 15 | it [be] at [adj] a | 5 |
|
| 16 | it [be] at a [noun] | 35 |
|
| 17 | it [be] at a [noun sg] | 34 |
|
| 18 | it [be] at a [adj] | 15 |
|
| 19 | it [be] at a [adj] | 14 |
|
| 20 | it [be] at a time | 7 |
|
| 21 | it [be] at a time | 7 |
|
| 22 | it [be] at a [adv] | 6 |
|
| 23 | it [be] at a [adv] | 6 |
|
