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

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

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