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

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

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