100 most common English words from The Art & Skill of Radiotelegraphy, chapter 22, in CW (telegraphy - morse)
12 Words Per Minute16 Words Per Minute20 Words Per Minute24 Words Per Minute28 Words Per Minute

a an the this these that some all any every who which what such other

I me my we us our you your he him his she her it its they them their

man men people time work well May will can one two great little first

at by on upon over before to from with in into out for of about up

when then now how so like as well very only no not more there than and or if but

be am is are was were been has have had may can could will would shall should must say said like go come do made work