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

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

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