Yes, it is technically possible, however:
– It will require substantial funding;
– there is no need for this. It will not significantly affect the breadth of protection, and in case of non-use of the trademark in certain classes, interested persons may file a claim with court regarding the deprivation of the rights to a mark for goods and services in the classes that are not used. After paying the expenses associated with legal proceedings, you will most likely forfeit the trademark rights in the classes that have not been used. The only classes will remain that are directly related to your enterprise activity.