--- These sound system are too many, I think John can help us, otherwise it will be waiting for a while longer ---
'I think'
'can help us'
--- These sound system are too many but I know that John can help us, otherwise it will be waiting for a while longer ---
'These sound system are too many but I know that'
'can help us'
--- These sound system are too many but I know that John can help us. otherwise it will be waiting for a while longer ---
'These sound system are too many but I know that'
'can help us'
--- Do you know if John with the others could come this afternoon? ---
'Do you know if'
'with the others could come this afternoon'
--- John can help us, otherwise it will be waiting for a while longer ---
''
'can help us'
--- Can you help us, otherwise it will be waiting for a while longer for John ---
'otherwise it will be waiting for a while longer for'
''
--- sorry! can you help us? otherwise it will be waiting for a while longer for John ---
'otherwise it will be waiting for a while longer for'
''