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

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

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