| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [noun sg] of [prep] [adv] | 32 |
|
| 2 | an [noun sg] of [prep] [adv] | 32 |
|
| 3 | an [noun sg] of at [adv] | 30 |
|
| 4 | an [noun sg] of [prep] least | 30 |
|
| 5 | an [noun sg] of [prep] least | 30 |
|
| 6 | an [noun sg] of at [adv] | 30 |
|
| 7 | an increase of [prep] [adv] | 7 |
|
