切る/切れる/切れない => to do something completely to the end/unable to do; too much to finish/complete N3
切る => Give up, stop... N3
Happens next
[切「き」]れない => Can't finish/complete A N3
Potential, Possibility
~みこみちがい / みこみはずれ> => ~Contrary to expectations N1
Beyond expectations
... るとか ... るとか => それとも... または N4
Demonstrate by example
あるいは~かもしれない => Or maybe... perhaps N4
Line up, list
ちゃんとする => Serious, tidy, complete N3
Result status
それでは => Well then N4
Change the subject of the story
それでは => So (Inference) N4
Deduce
それは => That/That's it N4
がちです/がちになる => A tends to become/happen/occur N2
Potential, Possibility
あるいは~あるいは~ => or, either N3
Line up, list