Unreadable lines of Milnor's book

Question

What are the (exact sentence of) Unreadable lines of the following images of Milnor's Lecture on h-cobordism theorem? (pages number: 28, 30, 15 respectively)

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Answer 1

p. 28 "with respect to the Morse function $f$, is well-defined (i.e., independent of choice of $f$ and $p$)."

p. 30 "(2) $(\vec{x},\vec{y})$ lies on the orthogonal trajectory which passes through the point $(u\cosh\theta,v\sinh \theta)$."

p. 15 "$N_1$ of $f_1$, $N_1\subset N$, so that any function in $N_1$ is still good on $C_1$. This completes the first stage."