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

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

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