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

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

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