| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which had [been] [verb] [prep] | 1315 |
|
| 2 | which had been [verb] [prep] | 1315 |
|
| 3 | which had [be] [verb] [prep] | 1315 |
|
| 4 | which had be [verb] [prep] | 1315 |
|
| 5 | which had [adv] [verb] [prep] | 138 |
|
| 6 | which had [adv] [verb] [prep] | 127 |
|
| 7 | which had [verb] [verb] [prep] | 39 |
|
| 8 | which had [vb pp] [verb] [prep] | 39 |
|
| 9 | which had already [verb] [prep] | 19 |
|
| 10 | which had already [verb] [prep] | 19 |
|
| 11 | which had [pron] [verb] [prep] | 19 |
|
| 12 | which had [indef pn] [verb] [prep] | 18 |
|
| 13 | which had nothing [verb] [prep] | 15 |
|
| 14 | which had [adj] [verb] [prep] | 15 |
|
| 15 | which had nothing [verb] [prep] | 15 |
|
| 16 | which had not [verb] [prep] | 11 |
|
| 17 | which had [not/n't] [verb] [prep] | 11 |
|
| 18 | which had begin [verb] [prep] | 11 |
|
| 19 | which had begun [verb] [prep] | 11 |
|
| 20 | which had once [verb] [prep] | 9 |
|
| 21 | which had once [verb] [prep] | 9 |
|
| 22 | which had first [verb] [prep] | 9 |
|
| 23 | which had first [verb] [prep] | 9 |
|
| 24 | which had [num ord] [verb] [prep] | 9 |
|
| 25 | which had not [verb] [prep] | 9 |
|
| 26 | which had become [verb] [prep] | 8 |
|
| 27 | which had become [verb] [prep] | 8 |
|
| 28 | which had recently [verb] [prep] | 7 |
|
| 29 | which had recently [verb] [prep] | 7 |
|
| 30 | which had [noun] [verb] [prep] | 7 |
|
