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

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

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