| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pron] had been [v-ing] | 36 |
|
| 2 | [prep] which [pron] had been [v-ing] | 36 |
|
| 3 | [noun] which [pron] had been [v-ing] | 32 |
|
| 4 | [noun sg] which [pron] had been [v-ing] | 26 |
|
| 5 | for which [pron] had been [v-ing] | 9 |
|
| 6 | for which [pron] had been [v-ing] | 9 |
|
| 7 | in which [pron] had been [v-ing] | 7 |
|
| 8 | in which [pron] had been [v-ing] | 7 |
|
| 9 | on which [pron] had been [v-ing] | 7 |
|
| 10 | on which [pron] had been [v-ing] | 7 |
|
| 11 | [noun pl] which [pron] had been [v-ing] | 6 |
|
| 12 | which [pron] had [adv] been [v-ing] | 7 |
|
| 13 | which [pron] had [adv] been [v-ing] | 5 |
|
| 14 | which [pron] had been [v-ing] [prep] | 37 |
|
| 15 | which [pron] had been [v-ing] [prep] | 37 |
|
| 16 | which [pron] had been [v-ing] for | 19 |
|
| 17 | which [pron] had been [v-ing] for | 19 |
|
| 18 | which [pron] had been [v-ing] [adv] | 10 |
|
| 19 | which [pron] had been [v-ing] [verb] | 8 |
|
| 20 | which [pron] had been [v-ing] [adv] | 7 |
|
| 21 | which [pron] had been [v-ing] [to-vb] | 7 |
|
