*SUPPORT*
IN: lug lug tufa OUT: RED RED RED
IN: fep tufa OUT: PURPLE PURPLE
IN: blicket OUT: YELLOW
IN: fep tufa kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax fep dax tufa OUT: GREEN PURPLE GREEN GREEN
IN: fep fep tufa OUT: PURPLE PURPLE PURPLE
IN: lug kiki OUT: RED RED RED
IN: dax tufa kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug tufa gazzer blicket dax OUT: RED RED YELLOW GREEN
IN: blicket blicket lug blicket fep dax OUT: YELLOW YELLOW RED YELLOW PURPLE GREEN
IN: lug dax blicket OUT: RED GREEN YELLOW
IN: dax tufa OUT: GREEN GREEN
IN: fep gazzer fep OUT: PURPLE PURPLE
IN: dax gazzer lug tufa OUT: GREEN RED RED

*QUERY*
IN: lug fep OUT: RED PURPLE
IN: blicket kiki OUT: YELLOW YELLOW YELLOW
IN: blicket gazzer dax tufa OUT: YELLOW GREEN GREEN
IN: dax OUT: GREEN
IN: blicket tufa OUT: YELLOW YELLOW
IN: blicket tufa kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug blicket tufa OUT: RED YELLOW YELLOW
IN: fep OUT: PURPLE
IN: dax kiki OUT: GREEN GREEN GREEN
IN: lug tufa OUT: RED RED

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