Рифма к слову back? Чтоб по смыслу подходило к Behind the back

1. Behind the back I took my bag.2. Behind the back he ate a snack.3. Behind the back he was attacked.4. Behind the back I bought a pack.5. Behind the back I read the tag.6. Behind the back she heard the crack.7. Behind the back I turned my neck.8. Behind the back she broke her leg.9. Behind the back I\'ve lost my sack.10. Behind the back I waved the flag. 

рифма к слову back может быть такой:crack, lack, smack, snack, pack, black, stack.пример использования:behind the backi hear a crack