| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an alternative [noun] [is] | 93 |
|
| 2 | an [noun] [is] that | 38 |
|
| 3 | alternative [noun] [is] that | 37 |
|
| 4 | an alternative [noun] that | 15 |
|
