| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had be [v-ing] [prep] | 160 |
|
| 2 | who had been [v-ing] [prep] | 160 |
|
| 3 | who had [been] [v-ing] [prep] | 160 |
|
| 4 | who had [be] [v-ing] in | 39 |
|
| 5 | who had [be] [v-ing] for | 29 |
|
| 6 | who had [be] [v-ing] on | 19 |
|
| 7 | who had [be] [v-ing] with | 15 |
|
| 8 | who had [be] living [prep] | 12 |
|
| 9 | who had [be] working [prep] | 12 |
|
| 10 | who had [be] sitting [prep] | 9 |
|
| 11 | who had [be] [v-ing] to | 9 |
|
| 12 | who had [be] standing [prep] | 8 |
|
| 13 | who had [be] waiting [prep] | 8 |
|
| 14 | who had [be] missing [prep] | 7 |
|
| 15 | who had [be] [v-ing] at | 6 |
|
| 16 | who had [be] looking [prep] | 6 |
|
| 17 | who had [be] [v-ing] from | 5 |
|
