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

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

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