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

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

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