Multiple typos (#565)

proposals/records.md

@@ -75,7 +75,7 @@ with_expression
 
 with_initializer_list
     : with_initializer
-    | with_initiaizer ',' with_initializer_list
+    | with_initializer ',' with_initializer_list
     ;
 
 with_initializer
@@ -85,7 +85,7 @@ with_initializer
 
 The token `with` is a new context-sensitive keyword.
 
-Each *identifier* on the left of a *with_initilaizer* must bind to an accessible instance field or property of the type of the *primary_expression* of the *with_expression*. There may be no duplicated name among these identifiers of a given *with_expression*.
+Each *identifier* on the left of a *with_initializer* must bind to an accessible instance field or property of the type of the *primary_expression* of the *with_expression*. There may be no duplicated name among these identifiers of a given *with_expression*.
 
 A *with_expression* of the form
 
@@ -197,7 +197,7 @@ At runtime the primary constructor
 * executes the body of each *primary_constructor_body*, if any, in source order.
 
 - [ ] **Open issue**: We need to specify that order, particularly across compilation units for partials.
-- [ ] **Open Issue**: We need to specify that every explicitly declared constructor must chain to the primry constructor.
+- [ ] **Open Issue**: We need to specify that every explicitly declared constructor must chain to the primary constructor.
 - [ ] **Open issue**: Should it be allowed to change the access modifier on the primary constructor?
 - [ ] **Open issue**: In a record struct, it is an error for there to be no record parameters?
 
@@ -492,7 +492,7 @@ As with any language feature, we must question whether the additional complexity
 ## Alternatives
 [alternatives]: #alternatives
 
-We considered adding *primary constructors* in C# 6. Although they occupy the same syntactic surface as this proposal, we found that they fell short of the advantages offeed by records.
+We considered adding *primary constructors* in C# 6. Although they occupy the same syntactic surface as this proposal, we found that they fell short of the advantages offered by records.
 
 ## Unresolved questions
 [unresolved]: #unresolved-questions