*SUPPORT*
IN: dax kiki lug gazzer OUT: RED RED PINK PINK
IN: wif fep blicket fep blicket OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: dax wif OUT: RED GREEN
IN: dax kiki blicket gazzer OUT: RED RED BLUE BLUE
IN: blicket dax dax OUT: BLUE RED RED
IN: wif dax OUT: GREEN RED
IN: blicket kiki dax kiki lug gazzer OUT: BLUE BLUE RED RED PINK PINK
IN: blicket gazzer OUT: BLUE BLUE
IN: dax kiki wif OUT: RED RED GREEN
IN: blicket dax gazzer OUT: BLUE RED RED
IN: lug dax gazzer OUT: PINK RED RED
IN: wif dax kiki lug OUT: GREEN RED RED PINK
IN: blicket OUT: BLUE
IN: blicket dax OUT: BLUE RED

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

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