*SUPPORT*
IN: wif OUT: BLUE
IN: lug gazzer wif kiki zup kiki gazzer OUT: GREEN PURPLE PINK GREEN BLUE
IN: lug fep OUT: PINK PINK
IN: gazzer kiki wif tufa kiki wif OUT: BLUE BLUE GREEN BLUE GREEN BLUE GREEN
IN: wif lug OUT: BLUE PINK
IN: zup tufa OUT: PURPLE PURPLE PURPLE
IN: zup zup OUT: PURPLE PURPLE
IN: gazzer OUT: GREEN
IN: lug OUT: PINK
IN: wif kiki wif OUT: BLUE BLUE
IN: lug kiki wif OUT: BLUE PINK
IN: zup fep OUT: PURPLE PURPLE
IN: zup OUT: PURPLE
IN: lug kiki lug OUT: PINK PINK

*QUERY*
IN: zup kiki zup fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif kiki zup kiki gazzer OUT: GREEN PURPLE BLUE
IN: wif tufa OUT: BLUE BLUE BLUE
IN: gazzer kiki zup OUT: PURPLE GREEN
IN: gazzer fep OUT: GREEN GREEN
IN: zup kiki lug tufa OUT: PINK PURPLE PINK PURPLE PINK PURPLE
IN: zup kiki zup kiki lug fep OUT: PINK PURPLE PURPLE PINK PURPLE PURPLE
IN: lug gazzer kiki wif OUT: BLUE PINK GREEN
IN: wif kiki gazzer OUT: GREEN BLUE
IN: lug zup lug OUT: PINK PURPLE PINK

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