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

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

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