*SUPPORT*
IN: fep dax zup OUT: PINK PINK GREEN
IN: fep dax wif OUT: BLUE BLUE GREEN
IN: wif fep OUT: BLUE GREEN
IN: zup kiki fep tufa blicket OUT: GREEN PINK RED
IN: zup OUT: PINK
IN: fep dax blicket OUT: RED RED GREEN
IN: fep zup tufa zup OUT: GREEN PINK PINK
IN: zup dax blicket OUT: RED RED PINK
IN: blicket kiki wif OUT: BLUE RED
IN: zup zup kiki blicket OUT: PINK RED PINK
IN: wif OUT: BLUE
IN: wif kiki blicket OUT: RED BLUE
IN: zup fep kiki blicket dax blicket OUT: PINK RED RED RED GREEN
IN: fep OUT: GREEN

*QUERY*
IN: wif kiki zup zup zup dax fep OUT: PINK PINK GREEN GREEN PINK BLUE
IN: fep blicket kiki fep dax wif tufa fep OUT: GREEN BLUE BLUE GREEN RED GREEN
IN: fep blicket zup dax wif tufa zup OUT: GREEN RED BLUE BLUE PINK PINK
IN: wif kiki fep tufa fep tufa fep OUT: GREEN BLUE GREEN GREEN
IN: blicket OUT: RED
IN: zup wif dax wif OUT: PINK BLUE BLUE BLUE
IN: blicket blicket kiki fep kiki fep OUT: RED GREEN GREEN RED
IN: blicket kiki zup fep OUT: PINK GREEN RED
IN: zup tufa wif OUT: PINK BLUE
IN: zup kiki fep dax wif tufa wif OUT: BLUE BLUE GREEN PINK BLUE

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