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

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

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