• I have read through the manual page (man fzf)
• I have the latest version of fzf
• I have searched through the existing issues

Info

• OS
  • Linux
  • Mac OS X
  • Windows
  • Etc.
• Shell
  • bash
  • zsh
  • fish

Problem / Steps to reproduce

Similar to #1234 and #1201, please add support for these key bindings:

ctrl-left
ctrl-right
ctrl-bs
ctrl-del
alt-del

(These bindings would be very useful to me for editing the input. Ctrl-left/right are alternate emacs bindings for moving between words: https://www.gnu.org/software/emacs/manual/html_node/emacs/Moving-Point.html)