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

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

*GRAMMAR*
blicket -> BLUE 
 tufa -> GREEN 
 wif -> PINK 
 fep -> YELLOW 
 u1 zup u2 -> [u2] [u1] 
 u1 kiki -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 