I think I'm faced with a bug.
rot13:
Gelvat gb trg gur tbyq oybpx gb gur rkvg, V oebhtug na "y" oybpx gb gur ynfg ebbz hfvat gur gjva fjnccvat oybpxf naq frg hc gur "k" oybpxf va fhpu n jnl gung, jura gur fjnccref cerffrq gur ybar k ohggba, gur k oybpxf jbhyq qhzc n obhyqre ba na y ohggba, juvpu jbhyq fjnc fnvq obhyqre jvgu gur tbyq oybpx, nyybjvat zr gb fgber vg naq riraghnyyl fcvg vg onpx bhg ng gur rkvg nsgre univat hfrq gur fjnccref gb zbir gur y oybpx gurer, va gung pbairavrag abbx.
Ceboyrz: gur y oybpx jba'g jnec gur tbyq oybpx. V unir grfgrq zl cyna hfvat gur "qbg" oybpx naq vg jbexrq nf rkcrpgrq. Obgu gur qbg oybpx naq gur fjnccref ner noyr gb jnec gur tbyq oybpx, fb V qba'g frr jul gur y oybpx fubhyqa'g jbex gbb. Fb, V oryvrir guvf vf n oht.