*SUPPORT*
IN: dax lug OUT: PINK RED
IN: gazzer zup wif OUT: PURPLE BLUE PURPLE
IN: gazzer blicket lug OUT: BLUE RED
IN: dax wif wif blicket lug zup wif OUT: PURPLE PINK PURPLE PURPLE RED PURPLE
IN: lug blicket gazzer zup wif zup dax OUT: PINK PURPLE RED BLUE PURPLE PINK
IN: lug tufa dax OUT: PINK PINK PINK RED
IN: wif dax OUT: PURPLE PINK
IN: lug gazzer blicket gazzer OUT: RED BLUE BLUE
IN: dax blicket gazzer OUT: PINK BLUE
IN: dax tufa lug OUT: RED RED RED PINK
IN: wif OUT: PURPLE
IN: lug tufa lug OUT: RED RED RED RED
IN: gazzer tufa lug OUT: RED RED RED BLUE
IN: gazzer dax blicket lug zup lug OUT: RED BLUE PINK RED RED

*QUERY*
IN: wif gazzer blicket wif OUT: PURPLE BLUE PURPLE
IN: dax OUT: PINK
IN: wif lug OUT: PURPLE RED
IN: gazzer tufa wif OUT: PURPLE PURPLE PURPLE BLUE
IN: wif tufa gazzer OUT: BLUE BLUE BLUE PURPLE
IN: wif zup lug zup lug zup gazzer OUT: BLUE RED RED PURPLE RED RED BLUE
IN: gazzer dax tufa gazzer zup gazzer OUT: BLUE BLUE BLUE BLUE BLUE PINK BLUE
IN: dax tufa dax OUT: PINK PINK PINK PINK
IN: gazzer blicket wif OUT: BLUE PURPLE
IN: gazzer gazzer dax blicket lug OUT: BLUE BLUE PINK RED

*GRAMMAR*
gazzer -> BLUE 
 wif -> PURPLE 
 dax -> PINK 
 lug -> RED 
 u1 tufa u2 -> [u2] [u2] [u2] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 x1 zup u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 