diff --git a/basis/math/vectors/conversion/conversion.factor b/basis/math/vectors/conversion/conversion.factor
index 50bb9c8726..6148962ee0 100644
--- a/basis/math/vectors/conversion/conversion.factor
+++ b/basis/math/vectors/conversion/conversion.factor
@@ -1,8 +1,10 @@
 ! (c)Joe Groff bsd license
 USING: accessors alien.c-types arrays assocs classes combinators
-combinators.short-circuit cords fry kernel locals math
+combinators.short-circuit fry kernel locals math
 math.vectors math.vectors.simd math.vectors.simd.intrinsics sequences ;
-FROM: alien.c-types => char uchar short ushort int uint longlong ulonglong float double ;
+FROM: alien.c-types =>
+    char uchar short ushort int uint longlong ulonglong
+    float double ;
 IN: math.vectors.conversion
 
 ERROR: bad-vconvert from-type to-type ;
diff --git a/basis/math/vectors/simd/intrinsics/intrinsics.factor b/basis/math/vectors/simd/intrinsics/intrinsics.factor
index d2e0305fa3..30db6d5e13 100644
--- a/basis/math/vectors/simd/intrinsics/intrinsics.factor
+++ b/basis/math/vectors/simd/intrinsics/intrinsics.factor
@@ -1,8 +1,8 @@
 ! (c)2009 Slava Pestov, Joe Groff bsd license
 USING: accessors alien alien.c-types alien.data combinators
-cords cpu.architecture fry generalizations kernel libc locals
-math math.libm math.order math.ranges math.vectors sequences
-sequences.private specialized-arrays vocabs.loader ;
+sequences.cords cpu.architecture fry generalizations kernel
+libc locals math math.libm math.order math.ranges math.vectors
+sequences sequences.private specialized-arrays vocabs.loader ;
 QUALIFIED-WITH: alien.c-types c
 SPECIALIZED-ARRAYS:
     c:char c:short c:int c:longlong
diff --git a/basis/cords/authors.txt b/basis/sequences/cords/authors.txt
similarity index 100%
rename from basis/cords/authors.txt
rename to basis/sequences/cords/authors.txt
diff --git a/basis/cords/cords-tests.factor b/basis/sequences/cords/cords-tests.factor
similarity index 62%
rename from basis/cords/cords-tests.factor
rename to basis/sequences/cords/cords-tests.factor
index 898e4e51c8..2999365926 100644
--- a/basis/cords/cords-tests.factor
+++ b/basis/sequences/cords/cords-tests.factor
@@ -1,5 +1,5 @@
-USING: cords strings tools.test kernel sequences ;
-IN: cords.tests
+USING: sequences.cords strings tools.test kernel sequences ;
+IN: sequences.cords.tests
 
 [ "hello world" ] [ "hello" " world" cord-append dup like ] unit-test
 [ "hello world" ] [ { "he" "llo" " world" } cord-concat dup like ] unit-test
diff --git a/basis/cords/cords.factor b/basis/sequences/cords/cords.factor
similarity index 98%
rename from basis/cords/cords.factor
rename to basis/sequences/cords/cords.factor
index ad17da9652..4b88432313 100644
--- a/basis/cords/cords.factor
+++ b/basis/sequences/cords/cords.factor
@@ -2,7 +2,7 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors assocs sequences sorting binary-search math
 math.order arrays combinators kernel ;
-IN: cords
+IN: sequences.cords
 
 <PRIVATE
 
diff --git a/basis/cords/summary.txt b/basis/sequences/cords/summary.txt
similarity index 100%
rename from basis/cords/summary.txt
rename to basis/sequences/cords/summary.txt
diff --git a/basis/cords/tags.txt b/basis/sequences/cords/tags.txt
similarity index 100%
rename from basis/cords/tags.txt
rename to basis/sequences/cords/tags.txt