http://grouppatternlanguage.org/wagn/review_image_sizes appends "pattern image full size" and seems to work fine. However, http://grouppatternlanguage.org/wagn/pattern_image_full_size offers to create a new card.
Similarly, http://grouppatternlanguage.org/wagn/196977245_746972ef6d_b+image_review works even though I renamed "image review" to "image size review". Both work:
http://grouppatternlanguage.org/wagn/196977245_746972ef6d_b+image_review
http://grouppatternlanguage.org/wagn/196977245_746972ef6d_b+image_size_review
Duplicated this behavior on test. Created http://test.dwagn.org/wagn/right_to_be_renamed+*right+*content and then renamed "right to be renamed" to "right has been renamed" and these both work now: