The undersigned, _____________, accuses _____________ of the crime of MURDER, committed as follows, to wit:
That on or about _____________, at about _________ (a.m./p.m.), in the City/Municipality of _____________, Province of _____________ and within the jurisdiction of this Honorable Court, the said accused, with evident intent to kill, did the and there willfully, unlawfully, feloniously, suddenly, unexpectedly, and treacherously, assault, attack and wound _____________ from behind with the use of a bolo, rendering him unconscious, and continued to inflict mortal wounds on the said _____________ while the latter was already unconscious and unable to defend himself, causing his instantaneous death.
Contrary to law.
_____________, Philippines, __Date__.
(Certification of Preliminary Investigation)