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

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

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