| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] been at least [num] | 17 |
|
| 2 | [ex0] [verb] been at least [num] | 15 |
|
| 3 | there [verb] been at least [num] | 15 |
|
| 4 | [vb mod] [verb] been at least [num] | 15 |
|
| 5 | [modal v] [verb] been at least [num] | 15 |
|
| 6 | there [verb] been at least [num] | 15 |
|
| 7 | must [verb] been at least [num] | 11 |
|
| 8 | must [verb] been at least [num] | 11 |
|
| 9 | [verb] been [verb] at least [num] | 11 |
|
| 10 | [verb] been [vb pp] at least [num] | 8 |
|
| 11 | [verb] been at least [num] [noun] | 31 |
|
| 12 | [verb] been at least [num] [noun pl] | 20 |
|
| 13 | [verb] been at least [num] [noun sg] | 8 |
|
| 14 | [verb] been at least [num] year | 5 |
|
| 15 | [verb] been at least [num] [adj] | 5 |
|
| 16 | [verb] been at least [num] years | 5 |
|
