What insurgent support from states can come in any combination?

Insurgent support from states can manifest in various forms, including financial aid, military supplies, training, and intelligence sharing. States may also provide safe havens or logistical support, facilitating insurgent operations. Such backing can enhance the insurgents' capabilities and legitimacy, often aiming to advance the supporting state's geopolitical interests. The combination of these forms of support can significantly impact the dynamics of a conflict.