| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [det] [subord] [art] [noun] | 227 |
|
| 2 | [is] [det] [subord] [art] [noun sg] | 215 |
|
| 3 | [is] [adj] [subord] [art] cost | 11 |
|
| 4 | [be] [det] [subord] [art] cost | 11 |
|
| 5 | [is] [det] [subord] [art] cost | 5 |
|
| 6 | [is] [det] [conj] [art] cost | 5 |
|
| 7 | [is] [det] [subord] [art] cost | 5 |
|
