| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [subord] [vb pp] [prep] [art] | 69 |
|
| 2 | [noun prp] 1973 [subord] [vb pp] [prep] | 8 |
|
| 3 | 1973 [subord] [vb pp] [prep] [art] | 7 |
|
