https://hgdownload.soe.ucsc.edu/goldenPath/hg4/contigs/12/ctg13698/?C=D;O=A
Index of /goldenPath/hg4/contigs/12/ctg13698
index of
https://hgdownload.soe.ucsc.edu/goldenPath/hg4/contigs/12/ctg13698/?C=S;O=A
Index of /goldenPath/hg4/contigs/12/ctg13698
index of