| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] a month | 27 |
|
| 2 | be [vb pp] a month | 27 |
|
| 3 | [verb] [vb pp] a month | 18 |
|
| 4 | have [vb pp] a month | 17 |
|
| 5 | [was/were] [vb pp] a month | 16 |
|
| 6 | was [vb pp] a month | 11 |
|
| 7 | been [vb pp] a month | 8 |
|
| 8 | [been] [vb pp] a month | 8 |
|
| 9 | [vb base] [vb pp] a month | 7 |
|
| 10 | 've [vb pp] a month | 6 |
|
| 11 | were [vb pp] a month | 5 |
|
| 12 | [vb past] [vb pp] a month | 5 |
|
| 13 | [vb pp] [prep] a month | 59 |
|
| 14 | [vb pp] [prep] a month | 59 |
|
| 15 | [vb pp] for a month | 28 |
|
| 16 | [vb pp] for a month | 28 |
|
| 17 | [vb pp] [adv] a month | 23 |
|
| 18 | [vb pp] [adv] a month | 21 |
|
| 19 | [vb pp] within a month | 10 |
|
| 20 | [vb pp] within a month | 10 |
|
| 21 | [vb pp] once a month | 8 |
|
| 22 | [vb pp] once a month | 8 |
|
| 23 | [vb pp] in a month | 5 |
|
| 24 | [vb pp] only a month | 5 |
|
| 25 | [vb pp] in a month | 5 |
|
| 26 | [vb pp] only a month | 5 |
|
| 27 | [vb pp] a [adj] month | 63 |
|
| 28 | [vb pp] a [det] month | 37 |
|
| 29 | [vb pp] a few month | 37 |
|
| 30 | [vb pp] a few month | 37 |
|
