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

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

*GRAMMAR*
lug -> RED 
 wif -> PURPLE 
 zup -> YELLOW 
 gazzer -> PINK 
 u1 fep u2 -> [u1] [u1] [u2] [u2] 
 x1 dax u1 -> [x1] [u1] 
 x1 blicket u1 -> [u1] [u1] [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 