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

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

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