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

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

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