*SUPPORT*
IN: zup kiki OUT: GREEN GREEN
IN: tufa gazzer OUT: PURPLE RED
IN: zup tufa wif OUT: GREEN PURPLE PURPLE
IN: zup wif OUT: GREEN GREEN
IN: tufa wif OUT: PURPLE PURPLE
IN: tufa gazzer kiki OUT: PURPLE RED RED
IN: tufa kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax zup blicket OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: dax wif OUT: BLUE BLUE
IN: gazzer wif blicket OUT: RED RED RED RED RED RED
IN: dax zup gazzer OUT: BLUE GREEN RED
IN: tufa dax kiki OUT: PURPLE BLUE BLUE
IN: gazzer kiki OUT: RED RED
IN: dax OUT: BLUE

*QUERY*
IN: zup blicket OUT: GREEN GREEN GREEN
IN: zup OUT: GREEN
IN: dax gazzer gazzer wif OUT: BLUE RED RED RED
IN: dax kiki OUT: BLUE BLUE
IN: tufa OUT: PURPLE
IN: tufa zup OUT: PURPLE GREEN
IN: tufa wif blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup wif blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax gazzer OUT: BLUE RED
IN: gazzer gazzer OUT: RED RED

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