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

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

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