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

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

*GRAMMAR*
fep -> RED 
 tufa -> YELLOW 
 blicket -> PURPLE 
 lug -> BLUE 
 u1 gazzer -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x2] [x1] [x2] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 