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

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

*GRAMMAR*
kiki -> BLUE 
 wif -> PURPLE 
 fep -> PINK 
 blicket -> GREEN 
 x1 dax x2 -> [x1] [x2] [x1] [x2] [x2] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 