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

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

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