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

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

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