1. A computer implemented system including a processor communicatively coupled to a memory that facilitates recognition of 2-dimensional images, comprising: a receiving component that receives an input associated with a two-dimensional structure; and a grammar component that utilizes image recognition to facilitate in grammatically parsing the input wherein the grammar component utilizes a constellation of integral images to facilitate in parsing the input, the constellation of integral images representing a physical orientation of features in the input, the physical orientation of the features include at least one of vertical alignment of bounding boxes in the input or horizontal alignment of text lines in the input.