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

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

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