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

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

*GRAMMAR*
gazzer -> GREEN 
 zup -> RED 
 tufa -> PINK 
 wif -> PURPLE 
 x1 dax x2 -> [x1] [x2] 
 u1 kiki x1 -> [u1] [x1] 
 x1 blicket u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 