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

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

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