| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] had been [v-ing] [prep] [num] | 27 |
|
| 2 | [pers pn] had [been] [v-ing] for [num] | 19 |
|
| 3 | he had [been] [v-ing] [prep] [num] | 12 |
|
| 4 | she had [been] [v-ing] [prep] [num] | 6 |
|
| 5 | [pers pn] had [been] [v-ing] [prep] two | 5 |
|
