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

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

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