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

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

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