| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have [vb pp] a | 2373 |
|
| 2 | [noun pl] [vb base] [vb pp] a | 1365 |
|
| 3 | [noun pl] have [vb pp] a | 1363 |
|
| 4 | [noun pl] [vb past] [vb pp] a | 661 |
|
| 5 | [noun pl] had [vb pp] a | 643 |
|
| 6 | [noun pl] [vb -s] [vb pp] a | 330 |
|
| 7 | [noun pl] has [vb pp] a | 330 |
|
| 8 | [noun pl] [verb] had a | 153 |
|
| 9 | [noun pl] [verb] made a | 93 |
|
| 10 | [noun pl] [verb] become a | 92 |
|
| 11 | police [verb] [vb pp] a | 90 |
|
| 12 | years [verb] [vb pp] a | 80 |
|
| 13 | [noun pl] [verb] developed a | 72 |
|
| 14 | [noun pl] [verb] shown a | 61 |
|
| 15 | [noun pl] [verb] taken a | 55 |
|
| 16 | [noun pl] [verb] seen a | 53 |
|
| 17 | [noun pl] [verb] produced a | 52 |
|
| 18 | [noun pl] [verb] created a | 49 |
|
| 19 | [noun pl] [verb] played a | 41 |
|
| 20 | [noun pl] [verb] found a | 41 |
|
| 21 | [noun pl] [verb] launched a | 37 |
|
| 22 | studies [verb] [vb pp] a | 36 |
|
| 23 | [noun pl] [verb] reached a | 35 |
|
| 24 | [noun pl] [verb] received a | 35 |
|
| 25 | [noun pl] [verb] got a | 34 |
|
| 26 | [noun pl] [verb] issued a | 32 |
|
| 27 | scientists [verb] [vb pp] a | 30 |
|
| 28 | [noun pl] [verb] provided a | 30 |
|
| 29 | [noun pl] [verb] won a | 28 |
|
| 30 | authorities [verb] [vb pp] a | 26 |
|
