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

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

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