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

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

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