1. 来い (koi) - This is the most direct and informal way to say "come here." It is used when speaking to someone close to you, such as a friend or family member.
2. 来てください (kite kudasai) - This is the polite way to say "come here." It is used when speaking to someone you respect, such as a teacher, boss, or customer.
3. こちらへ来てください (kochira e kite kudasai) - This is a more specific way to say "come here." It is used when you want someone to come to a specific place, such as your office or your home.
4. こっちに来い (kotchi e koi) - This is a casual way to say "come here." It is used when speaking to someone you are familiar with, such as a friend or sibling.
5. ここへ来い (koko e koi) - This is a more direct way to say "come here." It is used when you want someone to come to a specific place, such as your side or in front of you.