crwdns2933897:0crwdne2933897:0

My e-mail account is full,but won't let me delete anything

My e-mail account says not enough space in device storage, delete some files and try again, but it will not let me delete anything.

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

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crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 1
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