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

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

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