*SUPPORT*
IN: lug lug tufa lug dax blicket OUT: YELLOW YELLOW YELLOW RED
IN: lug tufa wif OUT: PURPLE YELLOW
IN: blicket OUT: RED
IN: lug tufa blicket OUT: RED YELLOW
IN: gazzer fep blicket OUT: RED BLUE RED RED RED
IN: blicket fep lug OUT: YELLOW RED YELLOW YELLOW YELLOW
IN: gazzer dax lug OUT: BLUE YELLOW
IN: gazzer OUT: BLUE
IN: wif tufa lug OUT: YELLOW PURPLE
IN: blicket tufa lug OUT: YELLOW RED
IN: blicket tufa gazzer OUT: BLUE RED
IN: wif wif tufa lug OUT: PURPLE YELLOW PURPLE
IN: lug blicket OUT: YELLOW RED
IN: lug OUT: YELLOW

*QUERY*
IN: blicket blicket dax lug gazzer tufa gazzer OUT: RED RED YELLOW BLUE BLUE
IN: blicket blicket tufa gazzer OUT: RED BLUE RED
IN: wif wif wif tufa wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket fep wif OUT: PURPLE RED PURPLE PURPLE PURPLE
IN: wif tufa wif OUT: PURPLE PURPLE
IN: gazzer tufa wif OUT: PURPLE BLUE
IN: lug wif tufa blicket OUT: YELLOW RED PURPLE
IN: blicket tufa wif OUT: PURPLE RED
IN: wif OUT: PURPLE
IN: gazzer gazzer dax wif dax gazzer dax wif OUT: BLUE BLUE PURPLE BLUE PURPLE

*GRAMMAR*
lug -> YELLOW 
 gazzer -> BLUE 
 blicket -> RED 
 wif -> PURPLE 
 x1 dax x2 -> [x1] [x2] 
 u1 tufa u2 -> [u2] [u1] 
 u1 fep x1 -> [x1] [u1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 