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

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

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