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

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

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