| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | commonly referred [prep] [prep] the [noun] | 8 |
|
| 2 | commonly refer to [prep] the [noun] | 8 |
|
| 3 | commonly refer [prep] as the [noun] | 7 |
|
| 4 | commonly refer [prep] [prep] the [noun sg] | 6 |
|
