*SUPPORT*
IN: zup kiki OUT: PINK YELLOW
IN: blicket tufa blicket tufa wif OUT: GREEN BLUE BLUE
IN: blicket fep OUT: BLUE BLUE
IN: wif gazzer wif tufa kiki OUT: YELLOW GREEN GREEN
IN: wif gazzer zup OUT: GREEN PINK
IN: zup gazzer zup OUT: PINK PINK
IN: wif gazzer kiki tufa zup OUT: PINK GREEN YELLOW
IN: kiki fep OUT: YELLOW YELLOW
IN: wif kiki fep OUT: GREEN YELLOW YELLOW
IN: kiki zup tufa blicket tufa zup OUT: PINK BLUE YELLOW PINK
IN: kiki kiki gazzer kiki OUT: YELLOW YELLOW YELLOW
IN: wif fep tufa wif OUT: GREEN GREEN GREEN
IN: kiki gazzer zup OUT: YELLOW PINK
IN: blicket gazzer kiki OUT: BLUE YELLOW

*QUERY*
IN: wif wif tufa kiki OUT: YELLOW GREEN GREEN
IN: kiki OUT: YELLOW
IN: wif gazzer blicket OUT: GREEN BLUE
IN: blicket OUT: BLUE
IN: wif wif wif blicket gazzer wif tufa blicket OUT: BLUE GREEN GREEN GREEN BLUE GREEN
IN: kiki gazzer blicket OUT: YELLOW BLUE
IN: zup gazzer kiki OUT: PINK YELLOW
IN: wif gazzer zup tufa kiki OUT: YELLOW GREEN PINK
IN: kiki gazzer kiki OUT: YELLOW YELLOW
IN: blicket fep tufa kiki tufa zup OUT: PINK YELLOW BLUE BLUE

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