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

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

*GRAMMAR*
blicket -> GREEN 
 zup -> RED 
 kiki -> PURPLE 
 gazzer -> BLUE 
 x1 tufa x2 -> [x2] [x1] 
 u1 lug -> [u1] [u1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 