| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adj] and hard [prep] | 56 |
|
| 2 | think [adj] and hard [prep] | 27 |
|
| 3 | to think [adj] and [adv] [prep] | 8 |
|
| 4 | to think [adj] and [adv] [prep] | 8 |
|
| 5 | [to-vb] [adj] and hard [prep] | 7 |
|
| 6 | to think [adj] [conj] hard [prep] | 5 |
|
| 7 | to think [adj] and hard [prep] | 5 |
|
| 8 | to think [adj] and hard [prep] | 5 |
|
