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

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

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