| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at that time | 334 |
|
| 2 | [verb] at that time | 334 |
|
| 3 | [vb pp] at that time | 145 |
|
| 4 | [vb past] at that time | 73 |
|
| 5 | [v-ing] at that time | 47 |
|
| 6 | [vb infin] at that time | 25 |
|
| 7 | have at that time | 20 |
|
| 8 | [vb base] at that time | 18 |
|
| 9 | know at that time | 16 |
|
| 10 | had at that time | 16 |
|
| 11 | [to-vb] at that time | 15 |
|
| 12 | do at that time | 13 |
|
| 13 | [vb -s] at that time | 11 |
|
| 14 | known at that time | 11 |
|
| 15 | made at that time | 9 |
|
| 16 | make at that time | 9 |
|
| 17 | use at that time | 8 |
|
| 18 | exist at that time | 7 |
|
| 19 | feel at that time | 7 |
|
| 20 | happen at that time | 7 |
|
| 21 | work at that time | 6 |
|
| 22 | think at that time | 6 |
|
| 23 | see at that time | 5 |
|
| 24 | occur at that time | 5 |
|
| 25 | go at that time | 5 |
|
| 26 | take at that time | 5 |
|
