| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [verb] by | 3934 |
|
| 2 | had [been] [vb pp] by | 3916 |
|
| 3 | have [been] followed by | 76 |
|
| 4 | [verb] [been] followed by | 76 |
|
| 5 | had [been] followed [prep] | 34 |
|
| 6 | had [been] follow by | 27 |
|
| 7 | had [be] followed by | 27 |
|
| 8 | [vb past] [been] followed by | 27 |
|
