| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which had been set [adv prt] [prep] | 26 |
|
| 2 | which had [been] set up [prep] | 22 |
|
| 3 | which had [been] set [adv prt] in | 13 |
|
| 4 | which had [been] set [adv prt] by | 7 |
|
