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

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

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