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

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

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