Experimentation with LOST signs on a 3x3 grid

It has been argued that by varying the dimensions of LOST signs, one can indicate which sign one conjectures was lost. If this is true, one would expect that more than 4 LOST signs are needed. To explore the benefits of additional signs, with the granularity of a 3x3 grid, click on a fragment of hieroglyphic text below to open a graphical editor. (This can be a bit slow, for unclear reasons.)

Once in the editor, click on a sign in the tree view, and click lost. Now vary the dimensions of the lost sign and see what happens in the preview at the top of the page. Once done, close the page by clicking save (this doesn't actually save the edits; the edits exist only as long as the editor page is open).

Samples of hieroglyphic text for experimentation

𓇩𓅓𓀸𓊕𓇑𓃀𓏌𓐰𓊖𓁷𓐰𓁶𓋴𓍋𓌡𓐰𓏏𓐱𓏤

𓑘𓅓𓀸𓑛𓇑𓃀𓏌𓐰𓊖𓁷𓐰𓑄𓋴𓑘𓑆𓐰𓏏𓐱𓏤
𓂋𓄤𓂋𓐰𓈖𓎁𓍿𓌡𓐰𓏤𓀀𓇋𓅓𓌡𓐰𓏏𓐱𓏤𓃶𓎠𓅓𓂝𓀀𓀀𓀀𓎠

𓂋𓄤𓂋𓐰𓈖𓎁𓑝𓌡𓐰𓑗𓑜𓇋𓅓𓌡𓐰𓏏𓐱𓏤𓃶𓎠𓅓𓂝𓀀𓀀𓀀𓎠
𓋴𓊪𓐰𓏏𓈑𓈖𓇳𓎆𓏤𓐱𓏤𓐱𓏤𓐱𓏤𓐰𓏤𓐱𓏤𓐱𓏤

𓋴𓊪𓐰𓏏𓑗𓈖𓇳𓎆𓏤𓐱𓏤𓐱𓑗𓐱𓏤𓐰𓑗𓐱𓏤𓐱𓏤
𓅓𓎔𓐰𓎛𓁅︀𓈗

𓅓𓎔𓐰𓎛𓑞𓈖𓐰𓑝𓐰𓈖
𓊀𓊀𓊹𓐱𓉗𓃀𓐱𓃀𓐰𓈖𓐰𓏏𓅓𓌀𓐱𓐷𓋞𓐰𓈒𓐱𓈒𓐱𓈒𓐸

𓊀𓑜𓊹𓐱𓉗𓃀𓐱𓃀𓐰𓈖𓐰𓏏𓅓𓌀𓐱𓐷𓋞𓐰𓑖𓐱𓈒𓐱𓑖𓐸
𓎆𓐰𓈖𓇩𓏏𓐰𓏤𓀀𓐰𓏦𓅓𓂞𓐰𓏲𓐱𓁐𓅓𓏏𓏲𓆑𓄡𓐰𓂧𓃀𓏲𓌪𓐰𓂡𓏲𓏫𓎼𓐰𓂋𓏭𓐰𓏛𓅓𓈖𓐰𓏏𓐱𓆑

𓎆𓐰𓈖𓇩𓏏𓐰𓏤𓑜𓐰𓏦𓅓𓑝𓐰𓏲𓐱𓁐𓅓𓏏𓏲𓆑𓄡𓐰𓂧𓃀𓏲𓌪𓐰𓂡𓏲𓏤︀𓐰𓑚𓐰𓏤︀𓑄𓐰𓑞𓏭𓐰𓏛𓅓𓈖𓐰𓏏𓐱𓆑