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

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

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