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

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

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