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

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

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