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

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

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