*SUPPORT*
IN: zup OUT: YELLOW
IN: kiki OUT: PINK
IN: kiki wif OUT: PINK PINK PINK
IN: gazzer OUT: BLUE
IN: gazzer gazzer OUT: BLUE BLUE
IN: gazzer fep OUT: BLUE GREEN
IN: fep OUT: GREEN
IN: gazzer zup wif OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: gazzer wif OUT: BLUE BLUE BLUE
IN: fep wif OUT: GREEN GREEN GREEN
IN: zup gazzer wif OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE
IN: kiki fep wif OUT: PINK GREEN PINK GREEN PINK GREEN
IN: zup fep OUT: YELLOW GREEN
IN: zup wif OUT: YELLOW YELLOW YELLOW

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

*GRAMMAR*
gazzer -> BLUE 
 fep -> GREEN 
 zup -> YELLOW 
 kiki -> PINK 
 x1 blicket x2 -> [x1] [x1] [x2] 
 x1 tufa x2 -> [x1] [x2] 
 x1 wif -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 