{"speech_score":["1","1","1","1","1","1"],"media_score":[["0.1_1",["ucuser7-38b6-dae3-3791-ad98-33101589940679398#0.1#10050216#0#0#","97.68","98.02","144.02","","41.12","Language is a system that people use to communicate,","false"]],["1.1_1",["ucuser7-acaf-476f-b379-ec3f-c8d81589940686989#1.1#10050216#0#0#","98.43","96.51","123.33","","66.57","or share information. Language includes speaking, writing and making gestures,","false",[["79.19200000000001","98.99",["Z=>S"],"includes"]]]],["2.1_1",["ucuser7-d156-5583-f459-33b1-28021589940726857#2.1#10050216#0#0#","98.74","87.07","122.56","","78.54","or body movements.","false",[["62.94400000000001","98.35",["U=>O","S=>SH"],"movements"]]]],["3.1_1",["ucuser7-6edd-ccdb-fe09-9dfc-f9961589940733219#3.1#10050216#0#0#","98.85","98.7","121.24","","79.81","Early human ancestors initiated the","false"]],["4.1_1",["ucuser7-56ab-e996-353d-c3e1-72fb1589940739404#4.1#10050216#0#0#","98.13","95.69","119.61","","86.25","use of spoken language several million years ago,","false",[["78.888","98.61",["AH=>O"],"of"]]]],["5.1_1",["ucuser7-3c3a-9a50-9e9a-46fb-f1d31589940781974#5.1#10050216#0#0#","0","0","0","","87.97","and humans began writing about 5,000 years ago.","false"]],["5.1_2",["ucuser7-eb30-71c6-0269-4363-c3871589940972300#5.1#10050216#0#0#","0","0","0","","87.97","and humans began writing about 5,000 years ago.","false"]],["5.1_3",["ucuser7-64a1-9d66-ebd4-82f9-0fbb1589940980328#5.1#10050216#0#0#","0","0","0","","87.97","and humans began writing about 5,000 years ago.","false"]],["5.1_4",["ucuser7-b417-9d41-e9b1-ad38-518a1589940987103#5.1#10050216#0#0#","94.31","89.02","141.39","","87.97","and humans began writing about 5,000 years ago.","false",[["79.2","99",["IH=>I"],"began"]]]]]}