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

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

*GRAMMAR*
lug -> GREEN 
 dax -> PINK 
 wif -> PURPLE 
 zup -> YELLOW 
 x1 fep -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] [u2] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 