| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [prep] an [adj] | 754 |
|
| 2 | [is] [vb pp] by an [adj] | 203 |
|
| 3 | [is] [vb pp] as an [adj] | 173 |
|
| 4 | [is] [vb pp] in an [adj] | 103 |
|
| 5 | [is] [vb pp] on an [adj] | 70 |
|
| 6 | [is] [vb pp] with an [adj] | 56 |
|
| 7 | [is] [vb pp] to an [adj] | 52 |
|
| 8 | [is] based [prep] an [adj] | 46 |
|
| 9 | [is] seen [prep] an [adj] | 37 |
|
| 10 | [is] [vb pp] [prep] an important | 21 |
|
| 11 | [is] [vb pp] for an [adj] | 21 |
|
| 12 | [is] [vb pp] from an [adj] | 20 |
|
| 13 | [is] used [prep] an [adj] | 20 |
|
| 14 | [is] regarded [prep] an [adj] | 18 |
|
| 15 | [is] [vb pp] [prep] an old | 17 |
|
| 16 | 's [vb pp] [prep] an [adj] | 15 |
|
| 17 | [is] made [prep] an [adj] | 15 |
|
| 18 | [is] [vb pp] [prep] an individual | 15 |
|
| 19 | [is] [vb pp] into an [adj] | 15 |
|
| 20 | [is] [vb pp] [prep] an open | 14 |
|
| 21 | [is] [vb pp] at an [adj] | 13 |
|
| 22 | [is] followed [prep] an [adj] | 12 |
|
| 23 | [is] known [prep] an [adj] | 11 |
|
| 24 | [is] provided [prep] an [adj] | 10 |
|
| 25 | [is] associated [prep] an [adj] | 10 |
|
| 26 | [is] [vb pp] [prep] an existing | 10 |
|
| 27 | [is] [vb pp] [prep] an increased | 10 |
|
| 28 | [is] [vb pp] [prep] an appropriate | 10 |
|
| 29 | [is] treated [prep] an [adj] | 10 |
|
| 30 | [is] [vb pp] [prep] an essential | 9 |
|
