| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | follow up for a [noun sg] | 9 |
|
| 2 | follow [adv prt] for a [noun sg] | 9 |
|
| 3 | follow up for a [noun sg] | 9 |
|
| 4 | followed [adv] for a [noun sg] | 8 |
|
