*SUPPORT*
IN: zup lug OUT: PINK BLUE
IN: tufa kiki OUT: GREEN GREEN GREEN
IN: lug gazzer lug OUT: BLUE BLUE
IN: lug kiki OUT: BLUE BLUE BLUE
IN: blicket lug OUT: PURPLE BLUE
IN: zup gazzer blicket fep OUT: PURPLE PINK PURPLE PINK PURPLE PINK
IN: lug lug fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug OUT: BLUE
IN: blicket OUT: PURPLE
IN: blicket tufa OUT: PURPLE GREEN
IN: zup OUT: PINK
IN: tufa fep OUT: GREEN GREEN GREEN
IN: tufa OUT: GREEN
IN: tufa gazzer lug OUT: BLUE GREEN

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

*GRAMMAR*
blicket -> PURPLE 
 zup -> PINK 
 lug -> BLUE 
 tufa -> GREEN 
 u1 gazzer u2 -> [u2] [u1] 
 x1 fep -> [x1] [x1] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 