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

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

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