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

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

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