Fixed incorrect result and typo

doc/Language/operators.pod6

@@ -202,7 +202,7 @@ There are shortcuts for C<!==> and C<!eq>, namely C<!=> and C<ne>.
 
     my $release = Date.new(:2015year, :12month, :24day);
     my $today = Date.today;
-    say so $release !before $today; # True
+    say so $release !before $today; # False
 
 =head1 Reversed Operators
 X<|R,reverse meta operator>
@@ -297,7 +297,7 @@ Hyper operators can take user defined operators as its operator argument.
 
     # OUTPUT: «10 EB 4 EB 2 PB 5 PB 0.5 PB 4 TB 300 GB 4.5 GB 50 MB 200 MB 9 KB 0.6 MB»
 
-Hyper operators do not descent into child lists. You can chain hyper operators
+Hyper operators do not descend into child lists. You can chain hyper operators
 to destructure a List of Lists.
 
     my $neighbors = ((-1, 0), (0, -1), (0, 1), (1, 0));