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

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

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