| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be a [adj] feature | 165 |
|
| 2 | [noun] [be] a [adj] feature | 165 |
|
| 3 | [noun] [is] a [adj] feature | 107 |
|
| 4 | [noun] is a [adj] feature | 107 |
|
| 5 | [noun sg] [be] a [adj] feature | 103 |
|
| 6 | [noun pl] [be] a [adj] feature | 59 |
|
| 7 | [noun] [was/were] a [adj] feature | 32 |
|
| 8 | [noun] are a [adj] feature | 25 |
|
| 9 | [noun] [am/are] a [adj] feature | 25 |
|
| 10 | [noun] was a [adj] feature | 22 |
|
| 11 | [noun] [be] a common feature | 12 |
|
| 12 | [noun] [be] a common feature | 12 |
|
| 13 | [noun] [be] a regular feature | 10 |
|
| 14 | [noun] [be] a key feature | 10 |
|
| 15 | [noun] [be] a key feature | 10 |
|
| 16 | [noun] [be] a regular feature | 10 |
|
| 17 | [noun] were a [adj] feature | 10 |
|
| 18 | [noun] [be] a major feature | 9 |
|
| 19 | [noun] [be] a prominent feature | 9 |
|
| 20 | [noun] [be] a central feature | 9 |
|
| 21 | [noun] [be] a major feature | 9 |
|
| 22 | [noun] [be] a prominent feature | 9 |
|
| 23 | [noun] [be] a central feature | 9 |
|
| 24 | [noun] [be] a particular feature | 6 |
|
| 25 | [noun] [be] a particular feature | 6 |
|
| 26 | [noun] [be] a necessary feature | 6 |
|
| 27 | [noun] [be] a necessary feature | 6 |
|
| 28 | [noun] [be] a universal feature | 5 |
|
| 29 | [noun] [be] a constant feature | 5 |
|
| 30 | [noun] [be] a universal feature | 5 |
|
