*SUPPORT*
IN: dax kiki OUT: PURPLE PURPLE
IN: tufa kiki wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer OUT: RED
IN: dax OUT: PURPLE
IN: gazzer dax gazzer gazzer blicket OUT: RED PURPLE RED RED GREEN
IN: dax gazzer OUT: PURPLE RED
IN: gazzer kiki OUT: RED RED
IN: gazzer wif OUT: RED RED RED
IN: gazzer blicket kiki kiki OUT: RED GREEN RED GREEN RED GREEN RED GREEN
IN: dax dax OUT: PURPLE PURPLE
IN: dax wif OUT: PURPLE PURPLE PURPLE
IN: gazzer dax wif OUT: RED PURPLE RED PURPLE RED PURPLE
IN: dax blicket OUT: PURPLE GREEN
IN: tufa OUT: BLUE

*QUERY*
IN: blicket blicket kiki OUT: GREEN GREEN GREEN GREEN
IN: dax gazzer dax gazzer OUT: PURPLE RED PURPLE RED
IN: tufa wif OUT: BLUE BLUE BLUE
IN: blicket blicket OUT: GREEN GREEN
IN: gazzer tufa wif OUT: RED BLUE RED BLUE RED BLUE
IN: blicket wif OUT: GREEN GREEN GREEN
IN: dax kiki wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa tufa OUT: BLUE BLUE
IN: blicket dax OUT: GREEN PURPLE
IN: blicket OUT: GREEN

*GRAMMAR*
dax -> PURPLE 
 blicket -> GREEN 
 tufa -> BLUE 
 gazzer -> RED 
 x1 wif -> [x1] [x1] [x1] 
 x1 fep x2 -> [x2] [x2] [x2] [x1] [x1] [x2] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 