Eventually as a result of the local movement he created but more significantly as a result of the new groups of immigrants known under the name of the Second Aliyah it replaced a score of languages spoken by Jews at that time

Could you correct the punctuation please?
Eventually, as a result of the local movement he created, but more significantly as a result of the new groups of immigrants known under the name of the Second Aliyah, it replaced a score of languages spoken by Jews at that time.