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

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

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