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

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

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