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

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

*GRAMMAR*
blicket -> GREEN 
 kiki -> BLUE 
 lug -> RED 
 tufa -> PINK 
 x1 dax x2 -> [x2] [x2] [x1] [x1] 
 x1 zup -> [x1] [x1] 
 u1 fep u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 