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

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

*GRAMMAR*
lug -> RED 
 wif -> PINK 
 dax -> PURPLE 
 fep -> YELLOW 
 u1 gazzer u2 -> [u1] [u2] 
 u1 blicket -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 