| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [adv] to | 28 |
|
| 2 | should be [adv] to | 28 |
|
| 3 | should be [adv prt] to | 21 |
|
| 4 | should be up to | 15 |
|
| 5 | should be up to | 15 |
|
| 6 | should be [adv] to | 7 |
|
| 7 | should be more to | 6 |
|
| 8 | should be more to | 6 |
|
