specifically the 4 sets move:

in a box w/ a road extending from the box

___
_____/
l l
l___l

yes, that's what it looks like


the next one is a circle. start facing out at 12 and there are 12 movements around the circle back to 12.



the next one is a x but with the top and bottom closed



____
\ /
\ /
\ /
/ \
/ \
/___\




the last is roughly a box with an x inside



can you tell I'm bored at work