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

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

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