| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | up [prep] a [noun] [prep] | 1506 |
|
| 2 | followed [prep] a [noun] [prep] | 399 |
|
| 3 | followed up [prep] a [noun] | 20 |
|
| 4 | followed up [prep] [noun] [prep] | 10 |
|
