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

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

*GRAMMAR*
gazzer -> BLUE 
 lug -> PINK 
 wif -> YELLOW 
 fep -> PURPLE 
 u1 zup -> [u1] [u1] [u1] [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 