diff --git a/core/collections.nom b/core/collections.nom
index 91c0c10..8e7576d 100644
--- a/core/collections.nom
+++ b/core/collections.nom
@@ -79,7 +79,10 @@ immediately
     parse [%expression for %var in %start to %stop] as
         %expression for %var in %start to %stop via 1
 
-    parse [%expression for %key = %value in %iterable] as
+    parse [..]
+        %expression for %key = %value in %iterable
+        %expression for (%key,%value) in %iterable
+    ..as
         result of
             %comprehension <- []
             for %key = %value in %iterable
@@ -87,14 +90,20 @@ immediately
             return %comprehension
 
     # Dict comprehensions
-    parse [%key = %value for %item in %iterable] as
+    parse [..]
+        %key = %value for %item in %iterable
+        (%key,%value) for %item in %iterable
+    ..as
         result of
             %comprehension <- {}
             for %item in %iterable
                 %comprehension.%key <- %value
             return %comprehension
 
-    parse [%key = %value for %src_key = %src_value in %iterable] as
+    parse [..]
+        %key = %value for %src_key = %src_value in %iterable
+        (%key,%value) for (%src_key,%src_value) in %iterable
+    ..as
         result of
             %comprehension <- {}
             for %src_key = %src_value in %iterable
@@ -133,7 +142,10 @@ immediately
 # Sorting
 immediately
     compile [sort %items] to: Lua "table.sort(\(%items as lua expr));"
-    parse [sort %items by %item = %key_expr] as
+    parse [..]
+        sort %items by %item = %key_expr
+        sort %items by %item -> %key_expr
+    ..as
         do
             %keys <- ({} with fallback %item -> %key_expr)
             lua> "table.sort(\%items, function(x,y) return \%keys[x] < \%keys[y] end)"
@@ -143,7 +155,10 @@ immediately
         %copy <- (% for % in %items)
         sort %copy
         return %copy
-    action [%items sorted by %item = %key]
+    action [..]
+        %items sorted by %item = %key
+        %items sorted by %item -> %key
+    ..
         %copy <- (% for % in %items)
         sort %copy by %item = %key
         return %copy
diff --git a/core/control_flow.nom b/core/control_flow.nom
index 5eabefd..e54f10a 100644
--- a/core/control_flow.nom
+++ b/core/control_flow.nom
@@ -76,10 +76,10 @@ immediately
             (function()
                 for \(%subtree as lua expr) in coroutine.wrap(function() \(%tree as lua expr):map(coroutine.yield) end) do
                     if \(%condition as lua expr) then
-                        return true;
+                        return true
                     end
                 end
-                return false;
+                return false
             end)()
 
 # While loops
@@ -207,7 +207,10 @@ immediately
 
 # Dict iteration (lua's "pairs()")
 immediately
-    compile [for %key = %value in %iterable %body] to
+    compile [..]
+        for %key = %value in %iterable %body
+        for (%key,%value) in %iterable %body
+    ..to
         # This uses Lua's approach of only allowing loop-scoped variables in a loop
         assume (%key.type is "Var") or barf "Loop expected variable, not: \%key"
         assume (%value.type is "Var") or barf "Loop expected variable, not: \%value"
diff --git a/nomsu.moon b/nomsu.moon
index 1d2bff9..59c1251 100755
--- a/nomsu.moon
+++ b/nomsu.moon
@@ -55,7 +55,6 @@ STDIN, STDOUT, STDERR = "/dev/fd/0", "/dev/fd/1", "/dev/fd/2"
 string.as_lua_id = (str)->
     "_"..(str\gsub("%W", (c)-> if c == "_" then "__" else ("_%x")\format(c\byte!)))
 
-
 -- TODO:
 -- consider non-linear codegen, rather than doing thunks for things like comprehensions
 -- type checking?