*SUPPORT*
IN: kiki dax OUT: GREEN PURPLE
IN: dax gazzer OUT: PURPLE PURPLE
IN: lug zup lug gazzer zup lug OUT: RED RED RED RED RED
IN: lug kiki zup lug OUT: RED GREEN RED
IN: lug kiki OUT: RED GREEN
IN: wif dax OUT: YELLOW PURPLE
IN: kiki blicket wif OUT: GREEN YELLOW GREEN GREEN GREEN
IN: wif OUT: YELLOW
IN: kiki wif zup dax gazzer OUT: GREEN YELLOW PURPLE GREEN YELLOW PURPLE
IN: wif dax wif zup wif gazzer OUT: YELLOW PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW YELLOW
IN: dax OUT: PURPLE
IN: wif gazzer OUT: YELLOW YELLOW
IN: lug kiki zup kiki OUT: RED GREEN GREEN
IN: wif kiki OUT: YELLOW GREEN

*QUERY*
IN: lug wif OUT: RED YELLOW
IN: kiki lug gazzer zup dax OUT: GREEN RED GREEN RED PURPLE
IN: dax zup kiki OUT: PURPLE GREEN
IN: lug gazzer OUT: RED RED
IN: lug zup lug gazzer OUT: RED RED RED RED
IN: dax zup dax OUT: PURPLE PURPLE
IN: kiki OUT: GREEN
IN: kiki zup dax OUT: GREEN PURPLE
IN: lug OUT: RED
IN: lug zup lug OUT: RED RED

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