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

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

*GRAMMAR*
fep -> PURPLE 
 blicket -> PINK 
 lug -> RED 
 gazzer -> YELLOW 
 u1 zup u2 -> [u1] [u2] 
 u1 tufa x1 -> [x1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 