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

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

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