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

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

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