access-list INSIDE_IN extended permit tcp object-group WEB-CLIENT object-group WEB-SERVER object-group WEB_TCP
object-group network WEB-CLIENT
 group-object PC1_1st
 group-object PC2_1st
object-group network PC1_1st
 network-object host 10.1.1.11
object-group network PC2_1st
 network-object host 10.1.1.12
object-group network WEB-SERVER
 network-object host 10.1.1.5
object-group service WEB_TCP tcp
 port-object eq www
 port-object eq https

access-list INSIDE_IN extended permit tcp object-group EMAIL-CLIENT object-group EMAIL-SERVER object-group SMTP_TCP
object-group network EMAIL-CLIENT
 group-object PC1_1st
 group-object PC2_1st
object-group network PC1_1st
 network-object host 10.1.1.11
object-group network PC2_1st
 network-object host 10.1.1.12
object-group network EMAIL-SERVER
 network-object host 10.1.1.6
object-group service SMTP_TCP tcp
 port-object eq SMTP