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

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

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