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

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

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