| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least seven | 89 |
|
| 2 | [prep] least seven | 89 |
|
| 3 | at least seven | 89 |
|
| 4 | [prep] least seven | 89 |
|
| 5 | least [adj] seven | 5 |
|
| 6 | least seven [noun] | 58 |
|
| 7 | least seven [noun pl] | 51 |
|
| 8 | least seven day | 19 |
|
| 9 | least seven days | 19 |
|
| 10 | least seven [adj] | 17 |
|
| 11 | least seven [adj] | 15 |
|
| 12 | least seven years | 5 |
|
| 13 | least seven year | 5 |
|
