| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] [been] [adv] | 1258 |
|
| 2 | had [adv] [been] [det] | 141 |
|
| 3 | had [been] [adv] [det] | 131 |
|
| 4 | [adv] [been] [adv] [det] | 59 |
|
| 5 | had [adv] [adv] [det] | 54 |
|
