| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] that they had been [v-ing] | 16 |
|
| 2 | [noun] that they had been [v-ing] | 14 |
|
| 3 | [vb past] that they had been [v-ing] | 11 |
|
| 4 | [noun sg] that they had been [v-ing] | 10 |
|
| 5 | that they had [adv] been [v-ing] | 6 |
|
| 6 | that they had been [v-ing] [prep] | 13 |
|
| 7 | that they had been [v-ing] [prep] | 13 |
|
| 8 | that they had been [v-ing] [art] | 5 |
|
| 9 | that they had been [v-ing] [art] | 5 |
|
| 10 | that they had been [v-ing] [adj] | 5 |
|
