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

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

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