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

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

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