| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is base on [noun sg] [noun sg] | 25 |
|
| 2 | is base [prep] [noun sg] [noun sg] | 25 |
|
| 3 | is based [prep] [noun sg] [noun sg] | 25 |
|
| 4 | is base on [noun sg] [noun sg] | 25 |
|
