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

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

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