*SUPPORT*
IN: wif lug OUT: BLUE GREEN
IN: dax tufa OUT: PINK PINK PINK
IN: gazzer zup OUT: YELLOW YELLOW
IN: dax lug gazzer zup kiki OUT: PINK GREEN YELLOW YELLOW PINK GREEN YELLOW YELLOW
IN: lug zup OUT: GREEN GREEN
IN: wif zup OUT: BLUE BLUE
IN: lug zup kiki OUT: GREEN GREEN GREEN GREEN
IN: wif kiki OUT: BLUE BLUE
IN: lug tufa OUT: GREEN GREEN GREEN
IN: dax kiki OUT: PINK PINK
IN: lug OUT: GREEN
IN: wif tufa OUT: BLUE BLUE BLUE
IN: dax zup kiki kiki OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug gazzer OUT: GREEN YELLOW

*QUERY*
IN: gazzer kiki OUT: YELLOW YELLOW
IN: dax wif tufa kiki OUT: PINK BLUE BLUE BLUE PINK BLUE BLUE BLUE
IN: dax zup OUT: PINK PINK
IN: wif lug lug tufa OUT: BLUE GREEN GREEN GREEN GREEN
IN: gazzer zup kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax OUT: PINK
IN: gazzer OUT: YELLOW
IN: gazzer lug OUT: YELLOW GREEN
IN: wif zup kiki OUT: BLUE BLUE BLUE BLUE
IN: wif gazzer tufa OUT: BLUE YELLOW YELLOW YELLOW

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