diff --git a/annot/tiny.bed b/annot/tiny.bed
new file mode 100644
index 0000000000000000000000000000000000000000..e7fbd140762a81d4cc643ec177f3bad132f547d4
--- /dev/null
+++ b/annot/tiny.bed
@@ -0,0 +1,68 @@
+NC_000001	685	4531	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	2271	4531	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	2275	4531	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	2275	4531	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	2275	4531	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	12539	12640	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	12539	12640	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	12539	12640	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	16403	16502	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	16403	16502	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	16403	16502	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	18448	18528	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	18448	18528	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	18448	18528	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	18448	18528	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	18448	18528	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	34071	34233	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	34071	34233	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	34071	34233	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	34071	34233	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	34071	34233	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	35187	35304	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	37813	37945	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	37813	37945	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	37813	37945	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	37813	37945	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	37813	37945	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	42447	42592	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	42447	42592	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	42447	42592	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	42447	42592	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	42447	42592	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	47907	47974	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	47907	47974	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	47907	47974	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	47907	47974	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	55428	55448	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t02"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	55428	55474	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	55428	55474	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	55428	55474	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	55428	55474	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	57164	57250	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	57164	57250	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	57164	57250	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	57164	57250	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	66536	66641	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	66536	66641	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	66536	66641	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	66536	66641	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	77741	77783	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	77741	77783	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	77741	77783	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	77741	77783	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	95662	96418	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t01"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	95662	96472	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t03"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	95662	96472	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t04"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	95662	96472	ANKRD13C	.	-	GenBank	exon	.	gene_id "ANKRD13C"; transcript_id "ANKRD13C.t05"; gene_name "ANKRD13C"; transcript_name "ANKRD13C";
+NC_000001	96493	96791	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t03"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	96493	96795	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t02"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	96493	96892	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t01"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	108127	108221	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t01"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	108127	108221	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t02"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	108127	108221	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t03"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	108616	108668	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t02"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	109300	109707	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t01"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	109300	109707	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t02"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001	109300	109707	HHLA3	.	+	GenBank	exon	.	gene_id "HHLA3"; transcript_id "HHLA3.t03"; gene_name "HHLA3"; transcript_name "HHLA3";
+NC_000001a	1417	2229	PFN1P1	.	-	GenBank	exon	.	gene_id "PFN1P1"; transcript_id "PFN1P1"; gene_name "PFN1P1"; transcript_name "PFN1P1";