| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv prt] [prep] [art] time | 41 |
|
| 2 | [be] [adv prt] [prep] [art] tough | 8 |
|
| 3 | [adv prt] [prep] [art] tough time | 5 |
|
