| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [is] base [prep] the | 27 |
|
| 2 | this is base [prep] the | 27 |
|
| 3 | this [is] based [prep] the | 27 |
|
| 4 | this [is] base on the | 22 |
|
