Compose a 8-bar piece that follows the G_D_Em_G7_C:
PIECE_START TIME_SIGNATURE=4_4 GENRE=OTHER KEY=G BPM=120 CP=G_D_Em_G7_C BARLENGTH=8 INSTLIST=85_53_2
PIECE_START TIME_SIGNATURE=4_4 GENRE=OTHER KEY=G BPM=120.01744842529297 CP=G_D_Em_G7_C BARLENGTH=8 INSTLIST=85_53_2 TRACK_START INST=85 DENSITY=1 BAR_START BAR_END BAR_START BAR_END BAR_START TIME_DELTA=5.0 NOTE_ON=67 TIME_DELTA=0.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=0.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=0.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=74 TIME_DELTA=5.9375 NOTE_OFF=74 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=0.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=1.0 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=69 TIME_DELTA=0.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=2.9375 NOTE_OFF=67 TIME_DELTA=11.0625 NOTE_ON=62 TIME_DELTA=0.9375 NOTE_OFF=62 BAR_END BAR_START NOTE_ON=67 TIME_DELTA=1.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=2.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=71 TIME_DELTA=0.9375 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=72 TIME_DELTA=0.9375 NOTE_OFF=72 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=3.9375 NOTE_OFF=67 TIME_DELTA=2.0625 NOTE_ON=62 TIME_DELTA=0.9375 NOTE_OFF=62 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=1.9375 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=69 TIME_DELTA=1.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=71 TIME_DELTA=0.9375 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=71 TIME_DELTA=2.9375 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=72 TIME_DELTA=1.9375 NOTE_OFF=72 TIME_DELTA=0.0625 NOTE_ON=72 TIME_DELTA=1.9375 NOTE_OFF=72 TIME_DELTA=0.0625 NOTE_ON=74 TIME_DELTA=0.9375 NOTE_OFF=74 TIME_DELTA=0.0625 NOTE_ON=71 TIME_DELTA=1.9375 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=2.9375 NOTE_OFF=69 BAR_END BAR_START TIME_DELTA=4.0 NOTE_ON=67 TIME_DELTA=0.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=69 TIME_DELTA=0.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=0.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=74 TIME_DELTA=5.9375 NOTE_OFF=74 TIME_DELTA=1.0625 NOTE_ON=69 TIME_DELTA=1.9375 NOTE_OFF=69 BAR_END BAR_START NOTE_ON=69 TIME_DELTA=0.9375 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=0.9375 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=67 TIME_DELTA=5.9375 NOTE_OFF=67 TIME_DELTA=7.0625 NOTE_ON=62 TIME_DELTA=0.9375 NOTE_OFF=62 BAR_END TRACK_END TRACK_START INST=53 DENSITY=0 BAR_START BAR_END TRACK_END TRACK_START INST=2 DENSITY=3 BAR_START NOTE_ON=74 NOTE_ON=67 NOTE_ON=71 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=67 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=67 NOTE_ON=71 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=67 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=67 NOTE_ON=71 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=67 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=71 NOTE_ON=67 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=71 NOTE_OFF=67 BAR_END BAR_START NOTE_ON=74 NOTE_ON=71 NOTE_ON=67 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=71 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=71 NOTE_ON=67 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=71 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=67 NOTE_ON=71 TIME_DELTA=3.9375 NOTE_OFF=74 NOTE_OFF=67 NOTE_OFF=71 TIME_DELTA=0.0625 NOTE_ON=74 NOTE_ON=71 NOTE_ON=67 TIME_DELTA=2.0 NOTE_ON=43 TIME_DELTA=1.9375 NOTE_OFF=74 NOTE_OFF=71 NOTE_OFF=67 NOTE_OFF=43 BAR_END BAR_START NOTE_ON=71 NOTE_ON=62 NOTE_ON=67 NOTE_ON=55 TIME_DELTA=3.9375 NOTE_OFF=71 NOTE_OFF=62 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=62 TIME_DELTA=3.9375 NOTE_OFF=55 NOTE_OFF=59 NOTE_OFF=62 TIME_DELTA=0.0625 NOTE_ON=66 NOTE_ON=62 NOTE_ON=69 NOTE_ON=54 TIME_DELTA=3.9375 NOTE_OFF=66 NOTE_OFF=62 NOTE_OFF=69 TIME_DELTA=0.0625 NOTE_ON=62 NOTE_ON=66 TIME_DELTA=3.9375 NOTE_OFF=54 NOTE_OFF=62 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=59 NOTE_ON=64 NOTE_ON=52 TIME_DELTA=3.9375 NOTE_OFF=59 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=67 NOTE_ON=64 TIME_DELTA=3.9375 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=67 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=65 NOTE_ON=67 NOTE_ON=50 TIME_DELTA=3.9375 NOTE_OFF=59 NOTE_OFF=65 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=67 NOTE_ON=59 NOTE_ON=65 TIME_DELTA=3.9375 NOTE_OFF=50 NOTE_OFF=67 NOTE_OFF=59 NOTE_OFF=65 BAR_END BAR_START NOTE_ON=67 NOTE_ON=60 NOTE_ON=64 NOTE_ON=48 TIME_DELTA=3.9375 NOTE_OFF=67 NOTE_OFF=60 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=60 NOTE_ON=64 TIME_DELTA=3.9375 NOTE_OFF=60 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=60 NOTE_ON=64 TIME_DELTA=3.9375 NOTE_OFF=60 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=60 NOTE_ON=64 TIME_DELTA=3.9375 NOTE_OFF=48 NOTE_OFF=60 NOTE_OFF=64 BAR_END BAR_START NOTE_ON=69 NOTE_ON=66 NOTE_ON=60 NOTE_ON=50 TIME_DELTA=3.9375 NOTE_OFF=69 NOTE_OFF=66 NOTE_OFF=60 NOTE_OFF=50 TIME_DELTA=0.0625 NOTE_ON=60 NOTE_ON=67 NOTE_ON=52 TIME_DELTA=3.9375 NOTE_OFF=60 NOTE_OFF=67 NOTE_OFF=52 TIME_DELTA=0.0625 NOTE_ON=69 NOTE_ON=62 NOTE_ON=54 TIME_DELTA=3.9375 NOTE_OFF=69 NOTE_OFF=62 NOTE_OFF=54 TIME_DELTA=0.0625 NOTE_ON=66 NOTE_ON=60 NOTE_ON=50 TIME_DELTA=3.9375 NOTE_OFF=66 NOTE_OFF=60 NOTE_OFF=50 BAR_END BAR_START NOTE_ON=59 NOTE_ON=62 NOTE_ON=67 NOTE_ON=55 TIME_DELTA=3.9375 NOTE_OFF=59 NOTE_OFF=62 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=62 NOTE_ON=59 TIME_DELTA=3.9375 NOTE_OFF=55 NOTE_OFF=62 NOTE_OFF=59 TIME_DELTA=0.0625 NOTE_ON=69 NOTE_ON=62 NOTE_ON=66 NOTE_ON=54 TIME_DELTA=3.9375 NOTE_OFF=69 NOTE_OFF=62 NOTE_OFF=66 TIME_DELTA=0.0625 NOTE_ON=62 NOTE_ON=66 TIME_DELTA=3.9375 NOTE_OFF=54 NOTE_OFF=62 NOTE_OFF=66 BAR_END BAR_START NOTE_ON=59 NOTE_ON=64 NOTE_ON=52 TIME_DELTA=3.9375 NOTE_OFF=59 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=64 TIME_DELTA=3.9375 NOTE_OFF=52 NOTE_OFF=59 NOTE_OFF=64 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=65 NOTE_ON=67 NOTE_ON=50 TIME_DELTA=3.9375 NOTE_OFF=59 NOTE_OFF=65 NOTE_OFF=67 TIME_DELTA=0.0625 NOTE_ON=59 NOTE_ON=65 NOTE_ON=67 TIME_DELTA=3.9375 NOTE_OFF=50 NOTE_OFF=59 NOTE_OFF=65 NOTE_OFF=67 BAR_END TRACK_END PIECE_END