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

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

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