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

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

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