[E]
[..]
ECHO
EFTYPE
ELIDE_CODE
END_OF_FIND
END_OF_ID
EOB_ACT_CONTINUE_SCAN
EOB_ACT_END_OF_FILE
EOB_ACT_LAST_MATCH
EPG
EPGNO
EVER_MATCHED_SOMETHING
EXPAND
EXPANDSIZE
EXTEND_BUFFER
EXTRACT_NUMBER
EXTRACT_NUMBER_AND_INCR
[..]