| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [adv] [prep] a | 420 |
|
| 2 | had [vb pp] [adv prt] [prep] a | 255 |
|
| 3 | had [vb pp] back [prep] [art] | 122 |
|
| 4 | had [vb pp] back [prep] [art] | 122 |
|
| 5 | [verb] [vb pp] back [prep] a | 34 |
|
| 6 | have [vb pp] back [prep] a | 32 |
|
| 7 | had [verb] back [prep] a | 18 |
|
| 8 | had [vb pp] back [prep] a | 17 |
|
| 9 | [vb past] [vb pp] back [prep] a | 15 |
|
| 10 | had [vb pp] back [prep] a | 13 |
|
