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

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

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