| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] is [adv] a [noun] | 385 |
|
| 2 | [det] is [adv] a [noun sg] | 381 |
|
| 3 | [det] be [adv] a source | 7 |
|
| 4 | [det] [is] [adv] a source | 7 |
|
| 5 | [det] [be] [adv] a source | 7 |
|
| 6 | [det] is [adv] [art] source | 7 |
|
| 7 | [det] is [adv] [art] source | 7 |
|
| 8 | [det] is [adv] a source | 6 |
|
| 9 | [det] is [adv] a source | 6 |
|
| 10 | [adj] is [adv] a source | 6 |
|
| 11 | [det] is [adv] a source | 6 |
|
