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

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

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