2 men, enter 1 man leave. 2 men women, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2 men, enter 1 man leave. 2...