040000 tree 7d8e7b05e15ac8ede848610c6556e7327dbfccf9	amso1100
040000 tree f9b1bc738fe9c31390b0a42af9ad29b8d436bcec	ehca
040000 tree 674673d3617c0037a68ca9880acdc7b10f6fddf8	ipath
040000 tree 3f90ee520e85926532351d203a9b7d38299fc5cb	mthca