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

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

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