You can gradually rotate the components by hand to separate the components. It is recommended to lower the wire flow rate when printing again.
Or try this enlarged assembled version.
https://makerworld.com/zh/models/393980#profileId-295097
This design is mainly for easy printing so it is a bit loose.
Maybe you can try the latest assembled version
https://makerworld.com/zh/models/396188#profileId-297492