1b0049c769427c7b2fd0bdb0b9c5a8c8  cavPor3.rn4.all.chain.gz
cbdc3130babae4aca1008a72a1bbb33b  cavPor3.rn4.net.gz
045ce1c022db00357f6ac6b71bfa29d1  cavPor3.rn4.net.axt.gz