extract 8 positive key words about these review and 8 negative key words in a list (each issue as 1-3 words),
     extract only issues that repeats in more than 3 reviews, rank them by importance, dont write issues that are to similar.

    [input]:
    only last a few days , would not buy again  [SEP] absolutely waste of time and money! the seller knows it won’t fit my car be still sent it and said if it doesn’t fit your car you can contact us for after sale service and i did then the offer me like £2.00 refund and a lot of hassle even though they know i was going to bin the product but they stil [SEP] another wonderful purchase from this seller.  your work is superb and it makes great additions to my it dolls.  i must have about 10 pair by now and love them all! [SEP] this is the second candle i ordered. the candles smell great!  also they burn nice and even.  [SEP] received lights however not very bright [SEP] received the item in good condition. thanks [SEP] poor communication. item fine. [SEP] i received my coin today and it didn't take but a few days..the price was really good and the coin is in beautiful condition..still shiny from 1943!! completely hassle free transaction and i definitely will shop with this seller again, and i recommend them to everyone���� thank you [SEP] these headphones are fucking garbage. not only did they ship me one when i bought two, but they tried to say i only bought one. i did receive my second pair after they figured it out. so, i give them 5 stars for communication. but the earphones are junk. didn't even last a month with hardly any use. [SEP] item as described, would buy from again…. [SEP] many thanks for a quick delivery, 5 star seller. [SEP] horrible. the sockets was too big to extract spark plug. do not purchase! [SEP] not very sturdy or waterproof [SEP] item did not fit properly as stated. very poor quality chinese special. very rude  seller refused to make good and just mucked me around. don't get caught here.  buy elsewhere. [SEP] this item is fake it’s not good don’t wes your money [SEP] i can only be honest....very high priced item. feel very let down, shows 2 items in item description,  purchased as expecting two items, however received just one. item itself along with postage isn't great value for money, as i could have gotten other ring clips elsewhere (x2) cheaper on ebay with  [SEP] i had a problem with one of the items delivered but this was quickly resolved by the seller to my complete satisfaction [SEP] fast shipping! arrived in mint condition! smooth transac Provide two versions of response separated with exactly 6 asterisk symbols: ******.
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