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

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

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