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

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

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