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

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

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