| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] and 1987 [art] | 10 |
|
| 2 | [num] and 1987 [art] | 10 |
|
| 3 | and [prep] 1987 [art] | 9 |
|
| 4 | and [prep] 1987 [art] | 9 |
|
| 5 | and in 1987 [art] | 6 |
|
| 6 | and in 1987 [art] | 6 |
|
| 7 | and 1987 [prep] [art] | 5 |
|
| 8 | and 1987 [prep] [art] | 5 |
|
| 9 | and 1987 [art] [adj] | 5 |
|
| 10 | and 1987 [art] [adj] | 5 |
|
| 11 | and 1987 [art] [noun] | 5 |
|
