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

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

*GRAMMAR*
gazzer -> RED 
 dax -> YELLOW 
 wif -> PURPLE 
 kiki -> GREEN 
 x1 blicket x2 -> [x2] [x1] 
 u1 lug -> [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 