| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] about [adj] | 964 |
|
| 2 | [is] [adv] half | 209 |
|
| 3 | [is] [adv] half | 180 |
|
| 4 | [be] about half | 109 |
|
| 5 | [is] about [det] | 52 |
|
| 6 | [is] about half | 45 |
|
| 7 | [is] about half | 45 |
|
