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

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

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