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

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

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