Two US girls were arrested in the state of Florida for alleged murder of nine people, US media reported.
The two from Avon Park Middle School, both 1
In eight notes, the girls had allegedly devised plans to extract weapons and to move and remove the bodies.
Both are in remand until a court hearing.  Each suspect faces nine conspirators for murder and three conspirators for kidnapping.
According to reports, the teacher has noticed that the girls have behaved in search of the folder "hysterical", and allegedly, one of them has heard that, "I'll just tell them that it's a joke, though they call me or if they find him. "
The teacher later found the folder labeled" Private Info, "" Do Not Open, "and" Project 11 / ". 9 "
Inside, handwritten notes circumscribed a list of Na and detailed plans for how the murders should be carried out, according to NBC.
The documents are about firearms and evidence destruction by: the bodies of the victims are burned and buried teens would carry for the task.
"NO NAILS," it says there.
"NO Hair shows itself from the moment we get dressed."
"It does not matter if they thought it was a joke," said Scott Dressel, spokesman for the Highlands County Sheriff's Office, cited by news channel Fox47.
"There's no joke about it. They do not joke about killing people. "