"       normal insert cmdline visual select operator-pending lang-arg
" nmap  yes    -      -       -      -      -                -
" imap  -      yes    -       -      -      -                -
" cmap  -      -      yes     -      -      -                -
" vmap  -      -      -       yes    yes    -                -
" xmap  -      -      -       yes    -      -                -
" smap  -      -      -       -      yes    -                -
" omap  -      -      -       -      -      yes              -
" map   yes    -      -       yes    yes    yes              -
" map!  -      yes    yes     -      -      -                -
" lmap  -      yes    yes     -      -      -                yes