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

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

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