*SUPPORT*
IN: tufa lug dax OUT: PINK PURPLE PURPLE
IN: tufa dax gazzer OUT: PINK PINK PINK PINK
IN: fep blicket gazzer OUT: RED RED RED RED RED RED RED RED
IN: fep dax OUT: RED RED
IN: wif dax OUT: GREEN GREEN
IN: lug dax OUT: PURPLE PURPLE
IN: lug OUT: PURPLE
IN: lug tufa wif OUT: PURPLE PINK GREEN
IN: wif tufa OUT: GREEN PINK
IN: lug dax blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug lug blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif gazzer OUT: GREEN GREEN
IN: wif dax gazzer gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa dax OUT: PINK PINK

*QUERY*
IN: fep OUT: RED
IN: tufa OUT: PINK
IN: tufa dax gazzer gazzer OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: wif OUT: GREEN
IN: fep gazzer OUT: RED RED
IN: lug gazzer OUT: PURPLE PURPLE
IN: lug tufa OUT: PURPLE PINK
IN: tufa dax blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: fep dax blicket OUT: RED RED RED RED RED RED RED RED
IN: fep tufa OUT: RED PINK

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