These were part of a larger network used by diverse organizations for recruiting and training fighters for Islamic insurgencies in such places as Tajikistan, Kashmir, and Chechnya.
( These ( ( were ( part ( of ( ( a ( larger network ) ) ( ( ( used ( by ( ( diverse organizations ) ( for ( recruiting ( and ( training fighters ) ) ) ) ) ) ) ( for ( ( Islamic insurgencies ) ( in ( such places ) ) ) ) ) ( as ( Tajikistan ( , ( Kashmir ( , ( and Chechnya ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT These)) (VP (VBD were) (NP (NP (NN part)) (PP (IN of) (NP (NP (DT a) (JJR larger) (NN network)) (VP (VBN used) (PP (IN by) (NP (NP (JJ diverse) (NNS organizations)) (PP (IN for) (NP (NN recruiting) (CC and) (NN training) (NNS fighters))))) (PP (IN for) (NP (NP (JJ Islamic) (NNS insurgencies)) (PP (IN in) (NP (JJ such) (NNS places))))) (PP (IN as) (NP (NNP Tajikistan) (, ,) (NNP Kashmir) (, ,) (CC and) (NNP Chechnya)))))))) (. .)))
Organizations such as Al-Qaeda and the Taliban were part of the network of insurgents located in mountainous regions surrounding Kashmir.  
( ( Organizations ( such ( as ( ( Al-Qaeda and ) ( the Taliban ) ) ) ) ) ( ( were ( part ( of ( ( the network ) ( of ( insurgents ( ( located ( in ( mountainous regions ) ) ) ( surrounding Kashmir ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Organizations)) (PP (JJ such) (IN as) (NP (NP (NNP Al-Qaeda)) (CC and) (NP (DT the) (NNP Taliban))))) (VP (VBD were) (NP (NP (NN part)) (PP (IN of) (NP (NP (DT the) (NN network)) (PP (IN of) (NP (NP (NNS insurgents)) (VP (VBN located) (PP (IN in) (NP (JJ mountainous) (NNS regions))) (S (VP (VBG surrounding) (NP (NNP Kashmir))))))))))) (. .)))