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

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

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