Lesson 4b:  Variations

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Keyword Root Plural Past LY ING R
hop hop hops hopped   hopping hopper
mop mop mops mopped   mopping  
hope hope hopes hoped   hoping  
mope mope mopes moped   moping moper
rope rope ropes roped   roping roper
run run runs ran   running runner
hack hack hacks hacked   hacking hacker
main main     mainly    
rain rain rains rained   raining  
make make makes made   making maker
rake rake rakes raked   raking raker
man man men   manly    
mane mane manes        
map map maps mapped   mapping  
rap rap raps rapped   rapping rapper