限/かぎ

Question 1

限り

Answer 1

“As long as/as far as A”. Usually to express A is being done with all efforts.

名の　+　辞書形/ている形　+　限り

Question 2

に限り

Answer 2

“Only X can A”. Formal form. X is a subject with special treatment. Normally used at shops or announcements.

名　+　に限り

Question 3

限り(は)

Answer 3

“As long as A continues, B still happens”. A is a condition for B.

普通形現在(な/である)　＋　限り(は)

Question 4

限りでは

Answer 4

“As far as I A, B”. A is the way you know about B. Normally used with 見る/聞く/覚えている/知っている/調査の)．

名の　+　限りでは
辞書形/た形/ている形　+　限りでは

Question 5

に限って

Answer 5

1~ “Normally/usually A, but this time B”. That time was different from usual.

名　+　に限って

2~ “A happened at the same time as B”. Meaning bad luck, unexpected.

名　+　に限って

3~ “I believe in X, so A shouldn’t happen/is not possible”. X is someone or something, and A is something bad.

名　+　に限って

Question 6

に限らず

Answer 6

“Not only A, but also B”.
To express a broader range. B is always more wide than A. Both same type.

名　＋　に限らず