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

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

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