*SUPPORT*
IN: gazzer tufa OUT: RED RED
IN: blicket dax kiki gazzer OUT: PINK RED GREEN
IN: blicket blicket OUT: PINK PINK
IN: gazzer OUT: RED
IN: zup kiki dax OUT: GREEN YELLOW
IN: blicket wif OUT: PINK PINK PINK
IN: dax kiki blicket OUT: PINK GREEN
IN: gazzer blicket OUT: RED PINK
IN: zup gazzer kiki gazzer OUT: YELLOW RED RED
IN: zup tufa OUT: YELLOW YELLOW
IN: zup gazzer wif tufa OUT: YELLOW RED RED RED YELLOW RED RED RED
IN: dax gazzer gazzer wif OUT: GREEN RED RED RED RED
IN: gazzer kiki gazzer OUT: RED RED
IN: gazzer wif OUT: RED RED RED

*QUERY*
IN: gazzer gazzer kiki zup OUT: RED YELLOW RED
IN: dax wif OUT: GREEN GREEN GREEN
IN: dax OUT: GREEN
IN: gazzer kiki dax OUT: GREEN RED
IN: blicket kiki gazzer OUT: RED PINK
IN: dax wif tufa OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket OUT: PINK
IN: blicket kiki dax OUT: GREEN PINK
IN: gazzer wif tufa OUT: RED RED RED RED RED RED
IN: zup OUT: YELLOW

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