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

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

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