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

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

*GRAMMAR*
fep -> PINK 
 blicket -> PURPLE 
 dax -> GREEN 
 wif -> RED 
 x1 tufa -> [x1] [x1] 
 u1 gazzer -> [u1] [u1] 
 x1 zup x2 -> [x1] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 