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

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

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