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

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

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