| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] about fifty | 16 |
|
| 2 | [pers pn] [is] about fifty | 12 |
|
| 3 | it [is] about fifty | 8 |
|
| 4 | it [is] about fifty | 8 |
|
| 5 | [is] about fifty [noun] | 12 |
|
| 6 | [is] about fifty [adj] | 7 |
|
| 7 | [is] about fifty [num] | 6 |
|
| 8 | [is] about fifty [n mass] | 5 |
|
