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

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

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