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

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

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