*SUPPORT*
IN: dax zup tufa blicket OUT: PINK YELLOW YELLOW PINK
IN: gazzer blicket OUT: GREEN GREEN
IN: wif wif blicket fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax dax gazzer OUT: PINK PINK GREEN
IN: wif zup gazzer OUT: PURPLE GREEN PURPLE
IN: gazzer OUT: GREEN
IN: gazzer fep fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax zup dax blicket OUT: PINK PINK PINK PINK
IN: tufa zup tufa zup gazzer zup dax OUT: YELLOW YELLOW GREEN PINK GREEN YELLOW YELLOW
IN: dax blicket OUT: PINK PINK
IN: wif fep fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa tufa OUT: YELLOW YELLOW
IN: wif wif zup tufa blicket OUT: PURPLE PURPLE YELLOW YELLOW PURPLE
IN: dax OUT: PINK

*QUERY*
IN: tufa fep OUT: YELLOW YELLOW
IN: tufa blicket OUT: YELLOW YELLOW
IN: wif OUT: PURPLE
IN: wif zup wif OUT: PURPLE PURPLE PURPLE
IN: dax zup wif zup dax zup wif fep OUT: PINK PURPLE PINK PURPLE PURPLE PINK PURPLE PINK
IN: dax blicket fep OUT: PINK PINK PINK PINK
IN: tufa OUT: YELLOW
IN: tufa blicket fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer zup tufa blicket OUT: GREEN YELLOW YELLOW GREEN
IN: gazzer dax blicket OUT: GREEN PINK PINK

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