| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] the first time | 207 |
|
| 2 | [be] [vb pp] [prep] the first time | 207 |
|
| 3 | [be] [vb pp] [prep] the first time | 207 |
|
| 4 | [be] [vb pp] [prep] the first time | 207 |
|
| 5 | [be] [vb pp] for the first time | 205 |
|
| 6 | [be] [vb pp] for the first time | 205 |
|
| 7 | [was/were] [vb pp] [prep] the first time | 102 |
|
| 8 | was [vb pp] [prep] the first time | 63 |
|
| 9 | were [vb pp] [prep] the first time | 39 |
|
| 10 | be [vb pp] [prep] the first time | 38 |
|
| 11 | [be] [vb pp] [prep] the first time | 38 |
|
| 12 | being [vb pp] [prep] the first time | 21 |
|
| 13 | [being] [vb pp] [prep] the first time | 21 |
|
| 14 | been [vb pp] [prep] the first time | 20 |
|
| 15 | [been] [vb pp] [prep] the first time | 20 |
|
| 16 | [is] [vb pp] [prep] the first time | 18 |
|
| 17 | is [vb pp] [prep] the first time | 17 |
|
| 18 | [be] held [prep] the first time | 11 |
|
| 19 | [am/are] [vb pp] [prep] the first time | 8 |
|
| 20 | [be] used [prep] the first time | 8 |
|
| 21 | are [vb pp] [prep] the first time | 8 |
|
| 22 | [be] seen [prep] the first time | 6 |
|
| 23 | [be] introduced [prep] the first time | 6 |
|
| 24 | [be] published [prep] the first time | 6 |
|
| 25 | [be] revealed [prep] the first time | 5 |
|
