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

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

*GRAMMAR*
lug -> PINK 
 gazzer -> YELLOW 
 tufa -> PURPLE 
 fep -> GREEN 
 u1 dax u2 -> [u2] [u1] [u1] 
 x1 wif -> [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 