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

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

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