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

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

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