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

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

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