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

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

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