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

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

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