| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [verb] [prep] [det] year | 41 |
|
| 2 | had [been] [vb pp] [prep] [det] year | 22 |
|
| 3 | had [been] [v-ing] [prep] [det] year | 19 |
|
| 4 | had [been] [adj] [prep] [det] year | 13 |
|
| 5 | had [been] [adj] [prep] [det] year | 13 |
|
