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

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

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