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

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

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