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

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

*GRAMMAR*
zup -> RED 
 tufa -> YELLOW 
 kiki -> GREEN 
 blicket -> PINK 
 x1 lug -> [x1] [x1] 
 x1 fep u1 -> [x1] [x1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 