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

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

*GRAMMAR*
zup -> RED 
 dax -> PURPLE 
 wif -> PINK 
 blicket -> GREEN 
 x1 gazzer u1 -> [u1] [x1] [u1] [x1] [u1] 
 u1 tufa u2 -> [u1] [u1] [u2] [u2] [u1] 
 u1 kiki x1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 