| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | follow up [prep] [art] [noun sg] | 14 |
|
| 2 | follow up [prep] the [noun sg] | 9 |
|
| 3 | follow up [prep] the [noun sg] | 9 |
|
| 4 | follow up [prep] a [noun sg] | 5 |
|
| 5 | follow up [prep] a [noun sg] | 5 |
|
