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

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

*GRAMMAR*
blicket -> RED 
 tufa -> GREEN 
 gazzer -> PURPLE 
 zup -> BLUE 
 u1 kiki -> [u1] [u1] 
 x1 lug x2 -> [x2] [x2] [x1] 
 u1 fep x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 