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

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

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