21 x 21 Fill-in Framework Puzzles

title	download	online
#1	download	work online
#2	download	work online
#3	download	work online
#4	download	work online
#5	download	work online
#6	download	work online
#7	download	work online
#8	download	work online
#9	download	work online
#10	download	work online
#11	download	work online
#12	download	work online
#13	download	work online
#14	download	work online
#15	download	work online
#16	download	work online
#17	download	work online
#18	download	work online
#19	download	work online
#20	download	work online