*SUPPORT*
IN: fep OUT: BLUE
IN: zup wif blicket OUT: YELLOW GREEN
IN: fep kiki blicket OUT: BLUE GREEN
IN: blicket kiki fep OUT: GREEN BLUE
IN: dax OUT: PURPLE
IN: zup zup OUT: YELLOW YELLOW
IN: fep wif dax OUT: BLUE PURPLE
IN: zup OUT: YELLOW
IN: blicket blicket fep OUT: GREEN GREEN BLUE
IN: zup fep zup dax wif blicket OUT: YELLOW BLUE YELLOW PURPLE GREEN
IN: zup fep gazzer OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE
IN: fep wif fep OUT: BLUE BLUE
IN: fep wif fep gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax blicket blicket kiki zup OUT: PURPLE GREEN GREEN YELLOW

*QUERY*
IN: zup gazzer OUT: YELLOW YELLOW YELLOW
IN: zup kiki blicket OUT: YELLOW GREEN
IN: blicket kiki dax OUT: GREEN PURPLE
IN: dax wif fep OUT: PURPLE BLUE
IN: fep dax kiki dax OUT: BLUE PURPLE PURPLE
IN: dax wif zup OUT: PURPLE YELLOW
IN: blicket zup wif fep OUT: GREEN YELLOW BLUE
IN: dax gazzer OUT: PURPLE PURPLE PURPLE
IN: fep wif blicket OUT: BLUE GREEN
IN: zup wif fep OUT: YELLOW BLUE

*GRAMMAR*
zup -> YELLOW 
 dax -> PURPLE 
 fep -> BLUE 
 blicket -> GREEN 
 u1 kiki u2 -> [u1] [u2] 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 