| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] over a [adj] period | 12 |
|
| 2 | [pers pn] [adv] a [adj] period | 12 |
|
| 3 | [pron] [adv] a [adj] period | 12 |
|
| 4 | [pron] over a [adj] period | 12 |
|
| 5 | [pron] [adv prt] a [adj] period | 12 |
|
| 6 | they [adv] a [adj] period | 8 |
|
| 7 | them [adv] a [adj] period | 8 |
|
