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

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

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