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

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

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