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

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

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