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

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

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