| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | those who had [adv] [vb pp] [prep] | 12 |
|
| 2 | those [Wh pn] had [adv] [vb pp] [prep] | 12 |
|
| 3 | those [Wh pn] had [adv] [vb pp] [prep] | 12 |
|
