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

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

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