*SUPPORT*
IN: zup blicket OUT: YELLOW PURPLE
IN: zup wif tufa blicket tufa wif OUT: PINK PURPLE YELLOW PINK
IN: wif kiki zup zup OUT: YELLOW YELLOW YELLOW YELLOW PINK
IN: wif kiki fep OUT: GREEN GREEN PINK
IN: fep lug OUT: GREEN GREEN
IN: blicket zup OUT: PURPLE YELLOW
IN: blicket blicket kiki wif tufa zup OUT: YELLOW PURPLE PINK PINK PURPLE
IN: wif OUT: PINK
IN: blicket kiki wif OUT: PINK PINK PURPLE
IN: blicket wif OUT: PURPLE PINK
IN: zup kiki fep wif tufa blicket OUT: PURPLE GREEN PINK GREEN PINK YELLOW
IN: zup tufa wif tufa fep OUT: GREEN PINK YELLOW
IN: wif wif blicket kiki zup zup OUT: PINK PINK YELLOW YELLOW YELLOW YELLOW PURPLE
IN: fep OUT: GREEN

*QUERY*
IN: fep zup OUT: GREEN YELLOW
IN: wif kiki wif kiki wif OUT: PINK PINK PINK PINK PINK PINK PINK
IN: fep fep tufa blicket OUT: PURPLE GREEN GREEN
IN: wif blicket fep zup zup tufa wif OUT: PINK PINK PURPLE GREEN YELLOW YELLOW
IN: fep tufa blicket OUT: PURPLE GREEN
IN: blicket kiki blicket lug tufa fep OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif blicket kiki wif tufa wif OUT: PINK PINK PINK PINK PURPLE
IN: wif tufa fep OUT: GREEN PINK
IN: blicket OUT: PURPLE
IN: fep kiki zup OUT: YELLOW YELLOW GREEN

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