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

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

*GRAMMAR*
fep -> BLUE 
 kiki -> PINK 
 gazzer -> GREEN 
 tufa -> YELLOW 
 u1 lug -> [u1] [u1] [u1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 