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

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

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