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

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

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