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

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

*GRAMMAR*
gazzer -> PINK 
 zup -> YELLOW 
 kiki -> RED 
 blicket -> GREEN 
 u1 tufa u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] 
 x1 dax x2 -> [x1] [x2] [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 