| 21. | A good hard knock is certainly what the market took on Friday.
|
| 22. | In the next edition of " Hard Knocks"
|
| 23. | This was the live edition of " Hard Knocks ".
|
| 24. | "I took some hard knocks, " he said.
|
| 25. | Lauryn Hill; " Hard Knock Life,"
|
| 26. | In the city of hard knocks, Rudy's gone soft.
|
| 27. | On the court, there have been more hard knocks.
|
| 28. | These blunt arrows will stand a lot of hard knocks too ."
|
| 29. | Hard Knocks Fighting was founded in 2009 by Ari Taub.
|
| 30. | They understand the business of the NFL . They understand the hard knocks.
|
