该案例中租家E与四船东D之间的涉及纠纷的相关合同条款主要有:
5. DEM/DES, IF ANY, TO BE SETTLED W.I 30DS AFTER COMPLETION OF DISCH AGAINST SUPPORTING DOS.
11.FULL FREIGHT TO TB PAID TO OWNERS NOM ACCT W/I 4 BANKG DAYS AFTER COMPLETION OF LOADING N RECEIVE THE INVOICE OR DEBIT NOTE OF FRT BY FAX/EMAIL ETC ACOL S/R BS/L MARKED "FRT PAYABLE AS C/P" BUT ALWAYS BBB.
12. NOR TO BE TENDERED AT ANY TIME DAY AND NIGHT SHINC. LAYTIME BEGIN TO BE CALCULATED AFTER 12HRS AFTER NOR TENDERED, UNLESS SOONER COMMENCED
14. GENCON B/L TO BE USED AND SUBJECT TO OWNERS APPROVAL. IN THE CASE IF ORIGINAL BILL OF LOADG NOT AVAILABLE AT DISCHG PORT, MASTER/OWNER ALLOW CGO TO BE DISCHARGED AGAINST CHARTS’S LETTER OF INDEMNITY IN OWNRS` STANDARD P&I CLUB WORDING.ENTIRE CGO TO BE RELEASED AGAINST LOI.
17. ARBITRATION IF ANY TO BE SETTLED IN HONGKONG WITH ENGLISH LAW TO APPLY.