"EvaluateCells" is a front end token that sends the selected cells to the kernel for evaluation.
"EvaluateInitialization" is a front end token that evaluates all the initialization cells in a notebook.
"Evaluate" is a front end token that evaluates the selection in place.
"EvaluatorInterrupt" is a front end token that interrupts the specified kernel and opens the Local Kernel Interrupt dialog.
"FindEvaluatingCell" is a front end token that finds the currently evaluating cell.
"FrontEndQuit" is a front end token that causes the front end to quit.
"InsertNewGraphic" is a front end token that inserts an empty graphic into the input notebook.
"InsertObject" is a front end token that opens the Insert Object dialog.
"ModifyEvaluatorNames" is a front end token that opens the Kernel Configuration Options dialog box.
Paste
(Mathematica Front End Token) "Paste" is a front end token that pastes the current contents of the clipboard at the insertion point.