*SUPPORT*
IN: kiki gazzer OUT: BLUE BLUE
IN: blicket fep gazzer OUT: RED PURPLE PURPLE
IN: fep gazzer OUT: PURPLE PURPLE
IN: blicket lug dax kiki tufa kiki gazzer OUT: BLUE BLUE RED GREEN BLUE
IN: fep lug dax blicket gazzer OUT: PURPLE GREEN RED RED
IN: kiki OUT: BLUE
IN: fep OUT: PURPLE
IN: fep dax kiki OUT: PURPLE BLUE
IN: kiki blicket tufa lug OUT: GREEN BLUE RED
IN: blicket OUT: RED
IN: kiki fep gazzer tufa blicket dax fep fep OUT: RED PURPLE PURPLE BLUE PURPLE PURPLE
IN: lug fep dax fep fep dax blicket gazzer OUT: GREEN PURPLE PURPLE PURPLE RED RED
IN: kiki dax kiki tufa fep OUT: PURPLE BLUE BLUE
IN: fep dax fep OUT: PURPLE PURPLE

*QUERY*
IN: blicket lug blicket dax blicket tufa blicket OUT: RED RED GREEN RED RED
IN: blicket kiki OUT: RED BLUE
IN: blicket gazzer OUT: RED RED
IN: lug kiki OUT: GREEN BLUE
IN: lug OUT: GREEN
IN: blicket tufa kiki gazzer OUT: BLUE BLUE RED
IN: lug gazzer OUT: GREEN GREEN
IN: lug lug dax lug dax blicket gazzer OUT: GREEN GREEN GREEN RED RED
IN: lug lug OUT: GREEN GREEN
IN: lug dax blicket gazzer OUT: GREEN RED RED

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