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

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

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