*SUPPORT*
IN: lug zup dax OUT: YELLOW PURPLE
IN: dax wif lug OUT: PURPLE YELLOW YELLOW
IN: dax lug blicket lug OUT: PURPLE YELLOW PURPLE
IN: dax zup tufa blicket lug blicket dax OUT: YELLOW PURPLE PINK YELLOW
IN: tufa zup tufa OUT: PINK PINK
IN: lug zup gazzer wif lug zup tufa OUT: PINK PURPLE GREEN PURPLE GREEN PURPLE
IN: dax zup lug OUT: PURPLE YELLOW
IN: lug tufa tufa zup dax OUT: PURPLE PINK YELLOW PINK
IN: gazzer zup dax blicket lug OUT: PURPLE YELLOW GREEN
IN: tufa lug blicket dax blicket dax blicket gazzer OUT: GREEN YELLOW YELLOW PINK PURPLE
IN: dax zup tufa OUT: PINK YELLOW
IN: gazzer blicket tufa OUT: PINK GREEN
IN: tufa zup dax OUT: YELLOW PINK
IN: tufa OUT: PINK

*QUERY*
IN: tufa dax zup lug OUT: PINK PURPLE YELLOW
IN: gazzer OUT: GREEN
IN: lug dax zup lug blicket tufa OUT: PINK PURPLE PURPLE YELLOW
IN: dax lug OUT: YELLOW PURPLE
IN: gazzer dax OUT: GREEN YELLOW
IN: tufa wif lug OUT: PURPLE PINK PINK
IN: tufa tufa blicket tufa wif tufa zup tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: dax OUT: YELLOW
IN: lug zup lug OUT: PURPLE PURPLE
IN: lug OUT: PURPLE

*GRAMMAR*
lug -> PURPLE 
 tufa -> PINK 
 gazzer -> GREEN 
 dax -> YELLOW 
 x1 wif x2 -> [x2] [x1] [x1] 
 x1 blicket u1 -> [u1] [x1] 
 u1 zup u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 