Two questions characterise ACL 4.2: "What's next?" and "What day is it?" They are apt to interrupt others and demand assistance / answers now.
All cultures have word taboos; the taboos are usually followed within ACL 4.2. When the taboo is broken, it is probably done knowingly.
Universal Social Customs
Universal social interaction rules may be programed into the DNA. It is certainly fascinating to find the following rules in many different cultures and entering the scale within ACL 4.2.
There are rules that they recognise for give and take, with guidelines for equal, greater or lesser obligations for the type of exchange expected.
Connections are made to customary occasions for giving and receiving gifts. They give when it is a high priority with immediate satisfaction. Mailing a gift is not satisfying.
Territoriality is staked out for their own bed and a chair where they like to sit. Someone in their place is apt to generate a verbal conflict.
Group identification is observable by the way that they like to be with people from their social group and tend to avoid people from another group. Racial divides are common within ACL 4. They tend to seek commonality between people and issue threats to break off contacts.
Directions
They have a tendency to interrupt conversations of others to get directions or relate the conversation to themselves.
Learning is done by imitating demonstrated directions, one step at a time.
They commonly avoid reading to get new information or to remind them of what to do later in the day and rarely attempt to read written directions. Any attempt is usually followed by a comment that it is too hard and putting the written instructions and diagrams down.