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

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

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