| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] at least [num] | 30 |
|
| 2 | they have at least [num] | 18 |
|
| 3 | they [vb past] at least [num] | 15 |
|
| 4 | they [vb base] at least [num] | 15 |
|
| 5 | they [verb] at least one | 11 |
|
| 6 | they had at least [num] | 11 |
|
| 7 | they have at least [num] | 7 |
|
| 8 | they [verb] at least two | 7 |
|
