| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [verb] up [prep] | 251 |
|
| 2 | [adv] follow up [prep] | 28 |
|
| 3 | [adv] follow up [prep] | 22 |
|
| 4 | then follow [adv prt] [prep] | 9 |
|
| 5 | then follow [adv] [prep] | 9 |
|
| 6 | then follow up [prep] | 7 |
|
| 7 | then follow up [prep] | 7 |
|
| 8 | then follow up [prep] | 7 |
|
