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

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

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