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

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

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