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

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

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