Just go for the 'function starts with the letter...' hence

Grid -              G
In -                I
Out -               O
duration -          P as its so close to in out
Title tool          T
Render              R  shift R removes the effect
Match frame -       M
M2 - Shift          M
add edit -          E
add dissolve -      D
add fade -          F
find bin -          B
audio tracks        1-8
video tracks        ~ for 1 then f2 to f8
workspace           f9 -f12 and shift f9 - f12
swicth monitor from source to rec - tab
undo -              esc
redo -              shift esc
step in - page down
step out - page up
trim 1 frame < and > trim 10 shift <>
add keyframe /
kept the qw and as keys as avid intended go to in/out/previous/next
zoom in and out + and - keys
jkl as nature intended
space bar - play
and some others i only remember when i  need them shift x for expert render
i also use shift A to overwrite shift S to insert and shift D to fit to fill
just 'cos I used a CMX for way too long to change