*SUPPORT*
IN: lug OUT: PINK
IN: gazzer kiki OUT: RED RED RED
IN: lug dax lug fep tufa kiki OUT: PURPLE PURPLE PURPLE PINK PINK
IN: zup OUT: GREEN
IN: lug fep lug kiki fep gazzer OUT: RED PINK PINK PINK PINK
IN: lug kiki OUT: PINK PINK PINK
IN: lug lug lug kiki OUT: PINK PINK PINK PINK PINK
IN: zup zup kiki OUT: GREEN GREEN GREEN GREEN
IN: gazzer gazzer kiki fep gazzer kiki OUT: RED RED RED RED RED RED RED
IN: gazzer OUT: RED
IN: tufa fep zup fep gazzer OUT: RED GREEN PURPLE
IN: zup dax zup dax tufa kiki fep lug OUT: PINK PURPLE PURPLE PURPLE GREEN GREEN
IN: zup dax zup kiki OUT: GREEN GREEN GREEN GREEN
IN: zup dax tufa kiki OUT: PURPLE PURPLE PURPLE GREEN

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

*GRAMMAR*
lug -> PINK 
 tufa -> PURPLE 
 zup -> GREEN 
 gazzer -> RED 
 u1 dax x1 -> [x1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 