Strange problem with power attack after installed some mods

[DoanNgocTuan]

Hello; thank you for reading these words; I really need some help in this problem: I like the way the character hold his two handed weapon of the mod "Leviathan animations- two-handed high stance" and I want only my character have that holding type so I installed "project new reign- nemesis PCEA" ; "Nemesis unlimited behavior engine.v0.84-beta"; "Leviathan animations- two-handed high stance" ang launched nemesis but when I open the game and play; there is a probem when I do power attack; so when I normal attack every thing is alright and when I don't move and power attack; it still be OK but if I do power attack while moving; the animation of his lower body still like he running but his position won't change; he will be right the position where he was when I released the left mouse button;so in order to fix that; I choose "delete mod and uninstall" through NMM to delete all these 3 mods but when I restart Skyrim the problem still not solved and when I open data; thera is a folder named "Nemesis_Engine" and when I open meshes; there are two files "nemesis_animationdatasinglefile.txt" and "nemesis_animationsetdatasinglefile" and a folder "actor" and in scripts there are "source"; "Nemesis.pex"; "Nemesis_AA.pex"; "Nemesis_AA_Reset.pex"; "Nemesis_AA_SKSE.pex"; Nemesis_Version.pex" . So how can I solve this problem; do I need to delete some thing manualy? Please help me. I'm sorry for my English skill; I hope you understand what I'm trying to say