---------Cursor Positioning Commands (^Q prefix)--------- WU - window up
                                                          PU - paragraph up
[hold down CTRL key and press alphabetic key]             LU - line up
                                                          TW - top of window
+------+ +------+ +------+ +------+             +------+  SU - scroll up
| ^Q   | |  ^W  | |  ^E  | |  ^R  |             |  ^I  |  FB - file beginning
|------| |------| |------| |------|     ...     |------|  TR - tab right
|prefix| |WU(PU)| |LU(TW)| |SU(FB)|             |  TR  |  WL - word left
+------+ +------+ +------+ +------+             +------+  QR - query replace
  +------+ +------+ +------+ +------+                     CL - character left
  |  ^A  | |  ^S  | |  ^D  | |  ^F  |                     LB - line beginning
  |------| |------| |------| |------|                     CR - character right
  |WL(QR)| |CL(LB)| |CR(LE)| |WR(FS)|                     LE - line end
  +------+ +------+ +------+ +------+                     WR - word right
       +------+ +------+ +------+ +------+ +------+       FS - find string
       |  ^Z  | |  ^X  | |  ^C  | |  ^V  | |  ^B  |       WD - window down
       |------| |------| |------| |------| |------|       PD - paragraph down
       |WD(PD)| |LD(BW)| |SD(FE)| | (PF) | |  TL  |       LD - line down
       +------+ +------+ +------+ +------+ +------+       BW - bottom of window
                                                          SD - scroll down
[type CTRL Q first to execute (  ) commands]              FE - file end
                                                          PF - previous find
    <<< press ESC to terminate this help screen>>>        TL - tab left