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

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

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