I did love you.I do love you.有没有语法错误

I did love you.I do love you.有没有语法错误 do i love you有语法错误么? all i love is you有没有语法错误 i will do nothing but love you.有没有语法错误呀? all i wanna do is show you a love有没有语法错误 I did love you and I do love I want to love you every time you love me 有没有语法错误? i do you love i do love you DO I LOVE YOU did i not love you 有没有一首歌叫 i love you more than do