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

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

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