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

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

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