From what I can tell, these attitudes largely progressed through three phases. 6. Its a final breadcrumb that removes any doubt about whether he intended to leave, even if the motivations behind the move still remain a mystery. 4. He says no.
From what I can tell, theseistas largely underwent a series of transformations.
( z0 undergo :ARG1 ( z1 this ) :ARG2 ( z2 transform :quant ( z3 series ) :ARG1 z1 ) :degree ( z4 large ) :source ( z5 thing :ARG1-of ( z6 tell :ARG0 ( z7 i ) :ARG1-of ( z8 possible ) ) ) )
(z0 / undergo-28
    :ARG1 (z1 / this)
    :ARG2 (z2 / transform-01
              :quant (z3 / series)
              :ARG1 z1)
    :degree (z4 / large)
    :source (z5 / thing
                :ARG1-of (z6 / tell-01
                             :ARG0 (z7 / i)
                             :ARG1-of (z8 / possible-01))))
From what I can tell , theseistas largely underwent a series of transformations .
z6 :ARG1-of z8
z6 :ARG0 z7
z5 :ARG1-of z6
z0 :degree z4
z0 :ARG1 z1
z0 :source z5
z2 :quant z3
z0 :ARG2 z2
z2 :ARG1 z1