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

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

*GRAMMAR*
dax -> PINK 
 zup -> PURPLE 
 kiki -> YELLOW 
 fep -> GREEN 
 u1 gazzer -> [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 x1 tufa u1 -> [u1] [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 