| Employers had difficulty holding on to employees as they upped stakes and changed employers at the drop of a hat or in the quest for more money. |
| Lessons have different levels of difficulty to reflect the roles of either a sergeant or a warrant officer. |
| For a man so fond of speed, racing against time was probably a game that this Bollywood actor had no difficulty mastering. |
| Once they have learned that foxes are a source of danger and to be avoided, they should have little difficulty in keeping out of their way. |
| The difficulty in sourcing timbers led him to open a recycled timber business. |
| The real difficulty is that it's very easy for someone to mess up these predictions. |
