How to rewrite rules from iptables to ufw?

Question

System administration

iptables -A FORWARD -p tcp -d _LOCALVPNIPADDRESS_ --dport 3389 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT
iptables -A FORWARD -p tcp -d _SERVEREXTERNALIP_ --dport 55555 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT

Something I can not understand how these rules will look right for ufw.