With some difficulty the astronauts lifted film and two sample boxes containing  of lunar surface material to the LM hatch using a flat cable pulley device called the Lunar Equipment Conveyor (LEC).
wɪð sˌʌm dˈɪfɪkˌʌlti ðɪ ˈæstɹənˌɔːts lˈɪftᵻd fˈɪlm ænd tˈuː sˈæmpəl bˈɑːksᵻz kəntˈeɪnɪŋ ʌv lˈuːnɚ sˈɜːfɪs mətˈɪɹiəl tə ðɪ ˌɛlˈɛm hˈætʃ jˈuːzɪŋ ɐ flˈæt kˈeɪbəl pˈʊli dɪvˈaɪs kˈɔːld ðə lˈuːnɚɹ ɪkwˈɪpmənt kənvˈeɪɚ ˌɛlˌiːsˈiː.