User blog comment:Swooped me in one hit/MCSICKLE/@comment-29310326-20170213182322/@comment-30675002-20170213234902

for 10 ↑↑ ↑↑ ↑↑ ↑↑...... ↑↑ ↑↑ ↑↑ ↑↑ ↑↑10 (where there are 10 ↑↑ ↑↑10 arrows), can you express in BEAF and letter notation?