てばかりはいられない => Cannot always A N2
Needs, Requirements
とあれば => If A N1
Conditional, While
ばかりに => Because A, B N2
Reason, Result, Response
と[言「い」]わせれば => On the view of N1
Based/focused/depending on
んばかり => Seems like A, Seems as if A N1
Adjectival, Descriptions
ばかりか => Not only A, but B as well N3
Not only, Not even
なりに,なりの,それなり => In A's own way, in a(n) A way N1
Adjectival, Descriptions
なければならない => Must do A; have to A N4
Can, Should, Must
から[見「み」]れば => If you think from the standpoint of A N2
Considering, Concerning
たいばかりに => B is done solely because of A N2
Reason, Result, Response
ともなると,ともなれば => When (the time/situation) A N1
Time, Situation
ばそれまでだ => If A happens, it's over (nothing will be of use) N1
Conditional, While