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

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

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