to witness

witness

witnessed

to testify

to execute

execution

executed

to perform

to position

position

positioned

to place

to persecute

persecution

persecuted

to haunt

to lead

leader

leaded

to carry out

to decline

denial

declined

to refuse

to involve

involvement

involved

to embroil

to murder

murder

murdered

to kill

to prosecute

prosecutors

prosecuted

to pursue

to meet

meeting

met

to encounter

to collab

collaboration

/

to cooperate

to disappoint

disappointment

disapponted

to let someone down

to investigate

investigation

investigated

to inquire

to anticipate

anticipation

anticipated

to prevent

to cover

coverage

covered

to top

to advise/to give advice

advice

advises

to recommend

to reject

rejection

rejected

to refuse

to claim

claim

claimed

to demand

to state

statement

stated

to affirm