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

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

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