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

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

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