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

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

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