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

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

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