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

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

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