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

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

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