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

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

*GRAMMAR*
gazzer -> GREEN 
 fep -> PINK 
 blicket -> RED 
 zup -> PURPLE 
 u1 dax u2 -> [u1] [u2] [u1] 
 x1 wif u1 -> [u1] [u1] [x1] [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 