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Table 3

List of detected source numbers and detection rates for each transition.

RRL Observed Detected Detection
transition sources sources rate (%)
H ⋯⋯ 104 93 89

H25α⋯ ⋯ 85 43 51
H26α⋯⋯ 27 16 59
H27α⋯ ⋯ 13 12 92
H28α⋯⋯ 85 79 93
H29α⋯ ⋯ 7 5 71
H30α⋯⋯ 30 26 86

H35β⋯ ⋯ 85 35 41

Notes. The H means the staked RRL of the detected submm-RRL transitions for an individual source.

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