| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] at a | 174 |
|
| 2 | [verb] [been] [verb] at a | 174 |
|
| 3 | [vb past] [been] [verb] at a | 64 |
|
| 4 | had [been] [verb] at a | 56 |
|
| 5 | [vb -s] [been] [verb] at a | 49 |
|
| 6 | has [been] [verb] at a | 47 |
|
| 7 | [vb base] [been] [verb] at a | 37 |
|
| 8 | have [been] [verb] at a | 33 |
|
| 9 | [adv] [been] [verb] at a | 18 |
|
| 10 | have [been] [verb] at a | 17 |
|
| 11 | [vb infin] [been] [verb] at a | 17 |
|
| 12 | [adv] [been] [verb] at a | 14 |
|
| 13 | 'd [been] [verb] at a | 8 |
|
| 14 | [been] [verb] [verb] at a | 10 |
|
| 15 | [been] [vb pp] [verb] at a | 10 |
|
| 16 | [been] [verb] [adv] at a | 15 |
|
| 17 | [been] [verb] [verb] at a | 10 |
|
| 18 | [been] [verb] [to-vb] at a | 10 |
|
| 19 | [been] [verb] [adv prt] at a | 9 |
|
| 20 | [been] [verb] [noun] at a | 6 |
|
| 21 | [been] [verb] [adv] at a | 6 |
|
| 22 | [been] [verb] at [n mass] a | 5 |
|
| 23 | [been] [verb] at [prep] a | 5 |
|
| 24 | [been] [verb] at [noun] a | 5 |
|
| 25 | [been] [verb] at [prep] a | 5 |
|
| 26 | [been] [verb] at a [noun] | 103 |
|
| 27 | [been] [verb] at a [noun sg] | 97 |
|
| 28 | [been] [verb] at a [adj] | 83 |
|
| 29 | [been] [verb] at a [adj] | 61 |
|
| 30 | [been] [verb] at a [adj -er] | 17 |
|
