It's been suggested one should make odd rules and follow them in an attempt to create experimental poetry. Can you posit a keycode?

(Or starting line from which - ? )

.
e
le.
. ble.
l. k able. e
ll. 't ck r eable.. ve
! all y n u. n't ack ur zeable g. t. ave
H! mall ay an ou. an't rack our izeable gg I. at. ave
HO! small gay man you. can't crack your sizeable egg I. A hat. have

II.
.tah a evaH .gge elbaezis ruoy kcarc t'nac I .nam yag llams uoy !HO
tah vaH gge lbaezis uoy carc 'nac nam ag lams oy HO
ah aH ge baezis oy arc 'ac am g ams y O
h H e aezis y rc 'c m ms
ezis c s
zis
is
s