Someone please explain how you can derive the last two conclusions?

"Trader Joe’s sales clerks like to talk. No soccer mom doesn’t like to talk. Baseball moms are soccer moms. Jane is a soccer mom.

_______

Jane likes to talk.

Baseball moms like to talk.

Some people who are not Trader Joe's sales clerks are not soccer moms.

Some people who are not Trader Joe's sales clerks are not baseball moms."