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

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

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