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

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

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