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

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

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