Can someone helpp what is this?

How about:

if a person is cute and not in a relation, and if it is friday or saturday, ask the person out on a date.

I highlighted the gates in the text.

so much for the extra points :

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.