[['order year', 'manufacturer', 'model', 'fleet series (quantity)', 'powertrain (engine / transmission)', 'fuel propulsion'], ['1992 - 93', 'gillig', 'phantom (high floor)', '444 - 464 (21)', 'dd s50egr allison wb - 400r', 'diesel'], ['1996', 'gillig', 'phantom (high floor)', '465 - 467 (3)', 'dd s50 allison wb - 400r', 'diesel'], ['1998', 'gillig', 'phantom (high floor)', '468 - 473 (6)', 'dd s50 allison wb - 400r', 'diesel'], ['2000', 'gillig', 'advantage (low floor)', '474 - 481 (8)', 'cummins isc allison wb - 400r', 'diesel'], ['2002', 'gillig', 'advantage (low floor)', '482 - 492 (11)', 'cummins isl allison wb - 400r', 'diesel'], ['2010', 'nfi', 'ge40lfr', '300 - 309 (10)', 'ford triton v10 ise - thundervolt tb40 - hg', 'hybrid'], ['2011', 'nfi', 'c40lfr', '310 - 329 (20)', 'cummins westport isl - g allison wb - 400r', 'cng']]
Dd S50 Allison Wb - 400r was the Powertrain (engine / Transmission) for 1996 and 1998
[ENT] was the [ENT] for [ENT] and [ENT]