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

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

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