*SUPPORT*
IN: zup OUT: BLUE
IN: zup fep zup fep tufa OUT: GREEN BLUE BLUE
IN: zup fep kiki OUT: RED BLUE
IN: zup wif OUT: BLUE BLUE
IN: gazzer dax zup fep zup OUT: PINK BLUE BLUE
IN: zup fep tufa wif OUT: GREEN GREEN BLUE
IN: gazzer OUT: PINK
IN: gazzer kiki wif OUT: PINK RED RED
IN: tufa OUT: GREEN
IN: gazzer wif OUT: PINK PINK
IN: tufa tufa dax tufa kiki wif OUT: GREEN GREEN GREEN RED RED
IN: gazzer dax gazzer OUT: PINK PINK
IN: tufa dax kiki OUT: GREEN RED
IN: tufa wif OUT: GREEN GREEN

*QUERY*
IN: gazzer dax zup OUT: PINK BLUE
IN: tufa gazzer dax kiki OUT: GREEN PINK RED
IN: kiki tufa tufa wif OUT: RED GREEN GREEN GREEN
IN: zup fep kiki kiki fep gazzer wif OUT: RED PINK PINK RED BLUE
IN: zup dax tufa dax zup dax tufa OUT: BLUE GREEN BLUE GREEN
IN: kiki OUT: RED
IN: zup gazzer fep tufa OUT: BLUE GREEN PINK
IN: kiki fep zup kiki tufa OUT: BLUE RED GREEN RED
IN: tufa tufa zup dax zup fep zup OUT: GREEN GREEN BLUE BLUE BLUE
IN: kiki wif OUT: RED RED

*GRAMMAR*
tufa -> GREEN 
 gazzer -> PINK 
 zup -> BLUE 
 kiki -> RED 
 u1 wif -> [u1] [u1] 
 u1 fep x1 -> [x1] [u1] 
 u1 dax x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 