*SUPPORT*
IN: kiki OUT: PINK
IN: lug wif dax zup gazzer OUT: BLUE YELLOW GREEN
IN: dax OUT: GREEN
IN: dax wif dax wif lug blicket OUT: GREEN GREEN BLUE BLUE BLUE BLUE BLUE
IN: dax zup lug OUT: BLUE GREEN
IN: kiki lug OUT: PINK BLUE
IN: kiki lug zup dax OUT: PINK GREEN BLUE
IN: lug zup gazzer OUT: YELLOW BLUE
IN: gazzer zup dax OUT: GREEN YELLOW
IN: gazzer gazzer wif lug blicket OUT: YELLOW YELLOW BLUE BLUE BLUE BLUE BLUE
IN: kiki blicket OUT: PINK PINK PINK PINK PINK
IN: gazzer gazzer zup gazzer OUT: YELLOW YELLOW YELLOW
IN: gazzer OUT: YELLOW
IN: kiki lug zup gazzer OUT: PINK YELLOW BLUE

*QUERY*
IN: kiki zup dax OUT: GREEN PINK
IN: dax gazzer OUT: GREEN YELLOW
IN: gazzer wif dax OUT: YELLOW GREEN
IN: lug blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: dax blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: kiki wif kiki gazzer blicket OUT: PINK PINK YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug zup kiki OUT: PINK BLUE
IN: lug OUT: BLUE
IN: dax kiki blicket OUT: GREEN PINK PINK PINK PINK PINK
IN: lug lug wif lug gazzer blicket OUT: BLUE BLUE BLUE YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
kiki -> PINK 
 gazzer -> YELLOW 
 dax -> GREEN 
 lug -> BLUE 
 u1 wif x1 -> [u1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 u1 blicket -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 