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

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

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