| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] should [be] think about | 8 |
|
| 2 | [pron] should [be] think about | 8 |
|
| 3 | should [be] think [adv] about | 5 |
|
| 4 | should [be] think [adv] about | 5 |
|
