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

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

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