| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] time since they had [vb pp] | 7 |
|
| 2 | [num ord] time since they [vb past] [vb pp] | 6 |
|
| 3 | first time since they [vb past] [vb pp] | 5 |
|
| 4 | first time since they [vb past] [vb pp] | 5 |
|
