| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was a period | 67 |
|
| 2 | [ex0] was a period | 44 |
|
| 3 | there was a period | 44 |
|
| 4 | there was a period | 44 |
|
| 5 | [adj] was a period | 29 |
|
| 6 | it was a period | 23 |
|
| 7 | it was a period | 23 |
|
| 8 | [pers pn] was a period | 23 |
|
| 9 | this was a period | 18 |
|
| 10 | [det] was a period | 18 |
|
| 11 | this was a period | 18 |
|
| 12 | [noun] was a period | 11 |
|
| 13 | [num] was a period | 10 |
|
| 14 | [noun sg] was a period | 8 |
|
| 15 | was [adv] a period | 15 |
|
| 16 | was [adv] a period | 11 |
|
| 17 | was [prep] a period | 7 |
|
| 18 | was [prep] a period | 7 |
|
| 19 | was also a period | 5 |
|
| 20 | was also a period | 5 |
|
| 21 | was a [adj] period | 35 |
|
| 22 | was a [adj] period | 29 |
|
| 23 | was a [adj -er] period | 6 |
|
| 24 | was a long period | 5 |
|
| 25 | was a period [prep] | 75 |
|
| 26 | was a period [prep] | 75 |
|
| 27 | was a period of | 65 |
|
| 28 | was a period of | 65 |
|
| 29 | was a period [adv] | 26 |
|
| 30 | was a period when | 24 |
|
