22222222222222222222222222222=22222222222222222222 222222222
22222222222222222222222222222=22222222222222222222 222222222
22222222-----2 ...............................=.................. .............2 -----22222222
22222222........2...............................=.................. .............2.........22222222
2222222222222...............................=.................. ..............2222222222222
222222.............................................=.... .........................................222222


222222.............................................=.... .........................................222222
222222.............................................=.... .........................................222222
222222.............................................=.... .........................................222222
222222.............................................=.... .........................................222222