Separated Explain text for QUERY and RESULTS

Separated Explain text for SQL_QUERY and SHOW_RESULTS
Removed COPPPA group from description

Tool doesn't appear to resync the COPPA group, so removed from
description.
Revert "Removed COPPPA group from description"

This reverts commit 89ba671a33336b18023c424ec11ebece2479b28d.
Fixed a few spelling mistakes

Corrected a few spelling/grammatical errors such as continueing =>
continuing