| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] be a [adj] [noun] | 145 |
|
| 2 | [noun pl] [verb] [be] a [adj] [noun sg] | 143 |
|
| 3 | [noun pl] [verb] [been] a [adj] [noun] | 112 |
|
| 4 | [noun pl] [verb] been a [adj] [noun] | 112 |
|
| 5 | [noun pl] have [be] a [adj] [noun] | 112 |
|
| 6 | [noun pl] [vb -s] [be] a [adj] [noun] | 51 |
|
| 7 | [noun pl] has [be] a [adj] [noun] | 49 |
|
| 8 | [noun pl] [vb base] [be] a [adj] [noun] | 47 |
|
| 9 | [noun pl] have [be] a [adj] [noun] | 34 |
|
| 10 | [noun pl] [vb past] [be] a [adj] [noun] | 29 |
|
| 11 | [noun pl] had [be] a [adj] [noun] | 24 |
|
| 12 | [noun pl] [verb] [is] a [adj] [noun] | 17 |
|
| 13 | [noun pl] [verb] is a [adj] [noun] | 17 |
|
| 14 | [noun pl] [verb] [be] a major [noun] | 15 |
|
| 15 | [noun pl] [verb] [was/were] a [adj] [noun] | 12 |
|
| 16 | [noun pl] [vb pp] [be] a [adj] [noun] | 9 |
|
| 17 | [noun pl] [verb] [be] a [adj] feature | 8 |
|
| 18 | [noun pl] [verb] was a [adj] [noun] | 8 |
|
| 19 | [noun pl] [verb] [be] a [adj] feature | 8 |
|
| 20 | [noun pl] [verb] [be] a [adj] factor | 8 |
|
| 21 | [noun pl] [verb] [be] a great [noun] | 8 |
|
| 22 | [noun pl] [verb] [be] a [adj] factor | 8 |
|
| 23 | years [verb] [be] a [adj] [noun] | 6 |
|
| 24 | [noun pl] [verb] [be] a [adj] source | 6 |
|
| 25 | [noun pl] [verb] [be] a [adj] problem | 6 |
|
| 26 | [noun pl] [verb] [be] a [adj] problem | 6 |
|
| 27 | [noun pl] [verb] [be] a constant [noun] | 6 |
|
| 28 | [noun pl] [v-ing] [be] a [adj] [noun] | 6 |
|
| 29 | [noun pl] [verb] [be] a [adj] source | 6 |
|
| 30 | [noun pl] [verb] [be] a key [noun] | 5 |
|
