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

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

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