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

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

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