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

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

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