じゅう => everything within the area N5
Spatial relations
んじゃなかったか => shouldn't have... N4
Regret
[最中「さいちゅう」] => In the middle of A N3
Time, Situation
いじょう => that's all N4
Result
いじょう => more than N4
Standard
~ かろうじて => Just enough for N1
Description
ようではないか/ようじゃないか => Let’s do (something); Why don’t we ~ N2
くなかった => Past negative of A-い N5
Conjugate verbs
そうかといって => but still N3
Beyond expectations
ちゅう => currently; during; at some point; throughout; before the end of ~ N5
Time
うではないか/うじゃないか => Let's go A; Why don't we A? N2
Miscellaneous
じつをいうと => Frankly speaking N2
Story topic