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

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

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