*SUPPORT*
IN: lug gazzer OUT: RED RED RED RED RED
IN: zup lug gazzer OUT: PINK RED RED RED RED RED
IN: lug wif OUT: RED YELLOW
IN: wif wif OUT: YELLOW YELLOW
IN: tufa gazzer OUT: GREEN GREEN GREEN GREEN GREEN
IN: wif OUT: YELLOW
IN: zup wif gazzer OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug kiki lug OUT: RED RED RED RED RED RED RED RED
IN: wif zup OUT: YELLOW PINK
IN: zup zup gazzer OUT: PINK PINK PINK PINK PINK PINK
IN: zup kiki wif OUT: PINK YELLOW YELLOW YELLOW PINK PINK YELLOW PINK
IN: tufa wif lug gazzer OUT: GREEN YELLOW RED RED RED RED RED
IN: wif kiki lug OUT: YELLOW RED RED RED YELLOW YELLOW RED YELLOW
IN: zup gazzer OUT: PINK PINK PINK PINK PINK

*QUERY*
IN: tufa kiki lug OUT: GREEN RED RED RED GREEN GREEN RED GREEN
IN: tufa OUT: GREEN
IN: zup fep OUT: PINK PINK PINK
IN: zup OUT: PINK
IN: tufa zup fep OUT: GREEN PINK GREEN PINK GREEN PINK
IN: wif gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: RED
IN: tufa fep OUT: GREEN GREEN GREEN
IN: lug lug OUT: RED RED
IN: wif fep OUT: YELLOW YELLOW YELLOW

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