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

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

*GRAMMAR*
gazzer -> PINK 
 fep -> RED 
 zup -> GREEN 
 kiki -> PURPLE 
 x1 blicket -> [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 tufa u2 -> [u1] [u1] [u2] 
 x1 wif u1 -> [x1] [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 