Can you decode the following phrases? They are NOT regular substitution cryptograms, but they all follow the same rules.
1) Ni lkna rfnim ajnebse xat dn ahta ed tp ecxenia, treceb otdia seb nacgn. ~ Ihtondlr Owsihtni
2) Nilkn arf nima j nebdae, de ram eh tfoo wtf iter. ~ Cesapeek Yameerht
3) No tg nihsaw eg roege no dabana htes u cxe onr. ~ Effoot Rettebsiti
Hint
It is much simpler than you think.
Kn ih tuoy nahtrel pmis hcu msiti.