| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] and [is] [adv] | 310 |
|
| 2 | [num] and [is] [adv] | 115 |
|
| 3 | 1990 and [be] [adv] | 8 |
|
| 4 | 1990 and [is] [adv] | 5 |
|
| 5 | 1990 [conj] [is] [adv] | 5 |
|
| 6 | 1990 and [is] [adv] | 5 |
|
