The idiom "white paper" refers to a comprehensive report or research paper that presents detailed information on a topic or issue. It is often used in academic, professional, and business settings to convey complex ideas and recommendations.

The idiom "a raw deal" means to get an unfair or unjust treatment. It implies that someone has been treated badly or cheated by someone else, often without any recourse for compensation or justice.

The idiom "come to grief" means to suffer a misfortune or disaster, often involving damage or loss. It can also refer to an event that leads to the end of something, such as a relationship or business.

The idiom "wide berth" means to give or allow someone a lot of space, freedom, or room for maneuver. It can also mean treating someone with respect or deference.

• I gave my colleague a wide berth during the meeting because he was new and nervous.

The idiom "go out with" means to go on a date or spend time with someone in a romantic or social context. It can also mean to participate in an activity or event with someone else.