| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] set [adv prt] in [adj] | 151 |
|
| 2 | [was/were] set [adv prt] in [num] | 141 |
|
| 3 | [was/were] [verb] [adv prt] in 1991 | 9 |
|
| 4 | [was/were] set [adv prt] [prep] 1991 | 6 |
|
| 5 | [was/were] set [adv prt] in 1991 | 6 |
|
| 6 | [was/were] set [adv prt] [prep] 1991 | 6 |
|
| 7 | [be] set [adv prt] in 1991 | 6 |
|
| 8 | [was/were] set [adv prt] in 1991 | 6 |
|
| 9 | [was/were] set [adv] in 1991 | 6 |
|
