Galaxies 2 Galaxies: ISM 2 Galaxies: Ism Stars 2 Abundance ratios 1 Atacama Large Millimeter/sub-millimeter Array (ALMA) 1 Galaxies: Individual (arp 220) 1 Galaxies: Individual (arp 84, vv 219, vv 254 1 Galaxies: Interactions 1 Galaxies: Starburst 1 Galaxies: individual: Arp 220 1 Galaxies: individuals 1 Galaxies: interactions 1 Galaxies: starbursts 1 Galaxy: individual (arp 220) 1 Galaxy: individual (arp 84, vv 219, vv 254 1 Hydrogen 1 ISM jets and outflows 1 ISM: jets and out flow 1 ISM:molecules 1 Ism: Jets and outflows 1 Ism: Molecules 1 Luminance 1 Molecular gas 1 Molecules 1 Property 1 Resolution maps 1 Schmidt 1 Spatially resolved 1 Stars formation 1