*SUPPORT*
IN: fep gazzer OUT: RED RED RED RED RED
IN: blicket OUT: BLUE
IN: kiki gazzer tufa fep OUT: PINK PINK PINK PINK PINK RED RED
IN: zup blicket OUT: GREEN BLUE
IN: zup blicket blicket tufa fep OUT: GREEN BLUE BLUE RED RED
IN: zup tufa kiki OUT: GREEN PINK PINK
IN: kiki dax kiki OUT: PINK PINK PINK
IN: fep dax zup dax zup OUT: RED RED GREEN RED RED GREEN GREEN
IN: fep dax blicket OUT: RED RED BLUE
IN: kiki blicket gazzer OUT: PINK BLUE BLUE BLUE BLUE BLUE
IN: kiki gazzer OUT: PINK PINK PINK PINK PINK
IN: zup gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: kiki tufa blicket OUT: PINK BLUE BLUE
IN: zup gazzer tufa kiki OUT: GREEN GREEN GREEN GREEN GREEN PINK PINK

*QUERY*
IN: kiki fep dax zup OUT: PINK RED PINK RED GREEN
IN: fep tufa fep OUT: RED RED RED
IN: zup tufa kiki dax kiki OUT: GREEN PINK PINK GREEN PINK PINK PINK
IN: fep OUT: RED
IN: fep blicket gazzer OUT: RED BLUE BLUE BLUE BLUE BLUE
IN: kiki fep dax kiki OUT: PINK RED PINK RED PINK
IN: zup OUT: GREEN
IN: kiki OUT: PINK
IN: zup tufa zup dax zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket gazzer OUT: BLUE BLUE BLUE BLUE BLUE

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