| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [adv] [vb pp] a | 65 |
|
| 2 | [Wh pn] have [adv] [vb pp] a | 60 |
|
| 3 | [Wh pn] [vb base] [adv] [vb pp] a | 55 |
|
| 4 | [Wh pn] [vb base] never [vb pp] a | 21 |
|
| 5 | [Wh pn] [vb base] [adv] had a | 15 |
|
| 6 | [Wh pn] [vb base] just [vb pp] a | 11 |
|
| 7 | [Wh pn] [vb base] [adv] [vb pp] an | 11 |
|
| 8 | [Wh pn] [vb base] already [vb pp] a | 10 |
|
| 9 | [Wh pn] [vb base] recently [vb pp] a | 8 |
|
| 10 | [Wh pn] [vb base] [adv] experienced a | 8 |
|
| 11 | [Wh pn] [vb base] [adv] completed a | 6 |
|
| 12 | [Wh pn] 've [adv] [vb pp] a | 5 |
|
| 13 | [Wh pn] [vb base] also [vb pp] a | 5 |
|
