ꯀꯦꯃꯤꯀꯦꯜ ꯐꯣꯔꯃꯨꯂꯥ SiO2ꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗ ꯑꯁꯤ ꯌꯥꯝꯅꯥ ꯀꯃꯟ ꯑꯣꯏꯕꯥ ꯏꯅꯑꯣꯔꯒꯥꯅꯤꯛ ꯀꯝꯄꯥꯎꯟꯗ ꯑꯃꯅꯤ꯫ ꯃꯁꯤ ꯃꯍꯧꯁꯥꯗꯥ ꯄꯥꯛ ꯁꯟꯅꯥ ꯂꯩ, ꯁꯃꯨꯗ꯭ꯔ ꯈꯣꯡꯕꯥꯂꯁꯤꯡꯗꯥ ꯂꯩꯕꯥ ꯐꯖꯔꯕꯥ ꯁꯦꯟꯗꯂꯋꯨꯗꯇꯒꯤ ꯍꯧꯔꯒꯥ ꯀ꯭ꯕꯥꯔꯇꯁ ꯑꯣꯔꯁ ꯐꯥꯑꯣꯕꯥ, ꯃꯁꯤ ꯃꯐꯝ ꯈꯨꯗꯤꯡꯃꯛꯇꯥ ꯐꯪꯒꯅꯤ꯫ ꯑꯈꯟꯅꯕꯥ ꯄ꯭ꯔꯣꯁꯦꯁꯤꯡꯒꯤ ꯃꯇꯨꯡꯗꯥ, ꯃꯁꯤ ꯑꯋꯥꯡꯕꯥ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯚꯂꯀꯦꯅꯥꯏꯖꯗ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤꯗꯃꯛ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯔꯤꯏꯅꯐꯣꯔꯁꯤꯡ ꯐꯤꯂꯔ ꯑꯃꯥ ꯑꯣꯏꯔꯦ꯫
꯱.ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗꯅꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯄꯥꯉ꯭ꯒꯜ ꯍꯦꯅꯒꯠꯍꯅꯕꯥ ꯉꯃꯒꯅꯤ꯫
ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗ ꯃꯁꯥꯃꯛ ꯑꯁꯤ ꯌꯥꯝꯅꯥ ꯋꯥꯡꯕꯥ ꯍꯥꯔꯗꯅꯦꯁ ꯂꯩ꯫ ꯃꯁꯤ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯀꯄꯥ ꯃꯇꯃꯗꯥ, ꯃꯁꯤ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯊꯛꯇꯥ ꯑꯀꯅꯕꯥ "ꯑꯥꯔꯃꯣꯔ" ꯑꯃꯥ ꯊꯝꯕꯒꯥ ꯃꯥꯟꯅꯩ꯫ ꯅꯨꯃꯤꯠ ꯈꯨꯗꯤꯡꯒꯤ ꯁꯤꯖꯤꯟꯅꯕꯗꯥ, ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤ ꯄꯣꯠꯊꯣꯀꯁꯤꯡꯅꯥ ꯑꯇꯣꯞꯄꯥ ꯄꯣꯠꯁꯀꯁꯤꯡꯒꯥ ꯊꯦꯡꯅꯔꯀꯄꯥ ꯃꯇꯃꯗꯥ, ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗꯅꯥ ꯄꯤꯕꯥ ꯍꯥꯔꯗ ꯁꯔꯐꯦꯁ ꯑꯁꯤꯅꯥ ꯐ꯭ꯔꯤꯛꯁꯟ ꯐꯣꯔꯁꯀꯤ ꯁꯔꯨꯛ ꯑꯃꯥ ꯊꯦꯡꯅꯕꯥ ꯉꯝꯃꯤ, ꯃꯁꯤꯅꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔ ꯃꯣꯂꯤꯛꯌꯨꯂꯔ ꯆꯦꯅꯁꯤꯡꯒꯤ ꯍꯀꯊꯦꯡꯅꯅꯥ ꯁꯣꯀꯄꯥ ꯍꯟꯊꯍꯅꯕꯥ ꯉꯝꯃꯤ꯫ ꯈꯨꯗꯝ ꯑꯣꯏꯅꯥ, ꯑꯋꯥꯡꯕꯥ-ꯑꯇꯣꯃꯣꯇꯤꯕ ꯁꯤꯂꯁꯤꯡꯗꯥ ꯑꯦꯞꯂꯥꯏ ꯇꯧꯕꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗ ꯌꯥꯑꯣꯕꯥ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯚꯂꯀꯦꯅꯥꯏꯖ ꯇꯧꯔꯕꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯅꯥ ꯑꯐꯕꯥ ꯁꯤꯂꯤꯡ ꯄꯔꯐꯣꯃꯦꯟꯁ ꯊꯝꯕꯥ ꯉꯃꯒꯅꯤ ꯑꯃꯁꯨꯡ ꯃꯁꯤꯒꯤ ꯁꯔꯚꯤꯁ ꯂꯥꯏꯐ ꯑꯁꯤ ꯂꯣꯡ-ꯇꯥꯔꯝ ꯐ꯭ꯔꯤꯛꯁꯟ ꯀꯟꯗꯤꯁꯅꯁꯤꯡꯗꯁꯨ ꯁꯥꯡꯗꯣꯀꯄꯥ ꯉꯃꯒꯅꯤ꯫
2.ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗꯅꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤ ꯋꯦꯌꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯍꯦꯅꯒꯠꯍꯜꯂꯤ
ꯁꯤꯂꯤꯀꯣꯟ ꯗꯥꯏꯑꯣꯛꯁꯥꯏꯗ ꯑꯁꯤ ꯃꯁꯤꯡ ꯊꯤꯉꯃꯗ꯭ꯔꯕꯥ "ꯑꯄꯤꯀꯄꯥ ꯍꯨꯀꯁꯤꯡ" ꯂꯩꯕꯒꯨꯝꯅꯥ ꯑꯋꯥꯡꯕꯥ ꯑꯀꯛꯅꯕꯥ ꯁꯔꯐꯦꯁ ꯑꯦꯔꯤꯌꯥ ꯑꯃꯁꯨꯡ ꯑꯋꯥꯡꯕꯥ ꯑꯦꯛꯇꯤꯚꯤꯇꯤ ꯂꯩ꯫ ꯃꯁꯤ ꯑꯋꯥꯡꯕꯥ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯚꯂꯀꯦꯅꯥꯏꯖꯗ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯗꯥ ꯍꯥꯄꯆꯤꯜꯂꯀꯄꯥ ꯃꯇꯃꯗꯥ, ꯍꯥꯌꯔꯤꯕꯥ "ꯂꯤꯇꯜ ꯍꯨꯀꯁꯤꯡ" ꯑꯁꯤꯅꯥ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔ ꯃꯣꯂꯤꯛꯌꯨꯂꯔ ꯆꯦꯅꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯑꯀꯅꯕꯥ ꯐꯤꯖꯤꯀꯦꯜ ꯑꯦꯗꯁꯣꯔꯁꯟ ꯑꯃꯁꯨꯡ ꯀꯦꯃꯤꯀꯦꯜ ꯕꯣꯟꯗꯁꯤꯡ ꯁꯦꯝꯕꯥ ꯉꯃꯒꯅꯤ꯫ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔ ꯑꯁꯤ ꯃꯄꯥꯅꯒꯤ ꯐꯣꯔꯁꯅꯥ ꯄꯤꯕꯥ ꯃꯇꯃꯗꯥ, ꯁꯤꯂꯤꯀꯥ ꯄꯥꯔꯇꯤꯀꯂꯁꯤꯡꯅꯥ ꯁ꯭ꯠꯔꯦꯁ ꯑꯗꯨ ꯆꯞ ꯃꯥꯟꯅꯅꯥ ꯁꯟꯗꯣꯀꯄꯥ ꯉꯝꯃꯤ꯫ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔ ꯑꯁꯤ ꯑꯆꯧꯕꯥ ꯅꯦꯠ ꯑꯃꯅꯤ ꯍꯥꯌꯅꯥ ꯈꯅꯕꯤꯌꯨ, ꯑꯃꯁꯨꯡ ꯁꯤꯂꯤꯀꯥ ꯑꯁꯤ ꯅꯦꯠꯇꯥ ꯌꯦꯟꯊꯣꯀꯄꯥ ꯑꯆꯦꯠꯄꯥ ꯑꯦꯉ꯭ꯀꯔ ꯄꯣꯏꯟꯇꯁꯤꯡꯅꯤ꯫ ꯃꯄꯥꯅꯒꯤ ꯐꯣꯔꯁ ꯑꯃꯅꯥ ꯅꯦꯠ ꯑꯗꯨ ꯄꯨꯁꯤꯜꯂꯀꯄꯥ ꯃꯇꯃꯗꯥ, ꯑꯦꯉ꯭ꯀꯔ ꯄꯣꯏꯟꯇꯁꯤꯡꯅꯥ ꯐꯣꯔꯁ ꯑꯗꯨ ꯁꯟꯗꯣꯀꯏ, ꯃꯗꯨꯅꯥ ꯁ꯭ꯠꯔꯦꯁ ꯑꯗꯨ ꯃꯐꯝ ꯑꯃꯗꯥ ꯀꯟꯁꯦꯟꯠꯔꯦꯠ ꯇꯧꯕꯥ ꯉꯃꯍꯟꯗꯦ, ꯃꯗꯨꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ ꯔꯕ꯭ꯕꯔ ꯃꯣꯂꯤꯛꯌꯨꯂꯔ ꯆꯦꯅꯁꯤꯡ ꯃꯇꯝ ꯆꯥꯗꯅꯥ ꯊꯨꯒꯥꯏꯕꯥ ꯊꯤꯡꯏ ꯑꯃꯁꯨꯡ ꯁꯤꯂꯤꯀꯣꯟ ꯔꯕ꯭ꯕꯔꯒꯤ ꯇꯦꯟꯁꯂꯦꯠ ꯁ꯭ꯠꯔꯦꯡꯊ ꯑꯃꯁꯨꯡ ꯇꯤꯌꯥꯔ ꯁ꯭ꯠꯔꯦꯡꯊ ꯑꯗꯨ ꯌꯥꯝꯅꯥ ꯍꯦꯅꯒꯠꯍꯜꯂꯤ꯫