Grids

Introduction

This article explains the Grids form. The Grids display the marks for each noun1/noun2 combination, where the column for noun 1 is shown before the column for noun 2 in the Nouns form. Do the following to enter a mark.

1. Click on the Verb button to toggle between the negative and positive verbs.
2. Click on a cell within the grid displaying the noun1/noun2 combination you want.

If you decide you want to undo a mark you entered, press the Undo button. This will undo the last mark you entered.

Here is the grids form before any marks were entered for the logic puzzle "Five Houses". And this is grids form after the puzzle has been solved.

For a puzzle with m noun types, there are 1 + 2 + ... + (m-1) or sum(m-1) unique grids.