Bulbs used as currency searching

Top keyword related from Search Engine of bulbs used as currency

Keyword	CPC	PCC	Volume	Length string	Score
what kind of bulbs were once used as currency	1.06	0.2	7354	45	12
when were tulip bulbs used as currency	0.02	1	2438	38	73
what bulbs were used as currency	0.6	0.5	331	32	43
flower bulbs used as currency	1.25	0.3	7185	29	31
tulips used as currency	0.79	0.7	2969	23	52
how is the light bulb used today	0.12	0.6	5891	32	28
currency bills of the world	1.64	0.2	4606	27	51
what is the use of a bulb	0.41	1	4720	25	86
where were tulips used as currency	1.17	0.1	912	34	13
when were tulips used as money	1.37	0.5	6076	30	80
history of tulips as currency	1.52	0.9	5748	29	51
tulips as a form of currency	0.99	0.2	8171	28	44
problems with using tulips as currency	0.18	0.1	8332	38	98
tulip bulbs in stock	0.82	0.4	1845	20	67
tulip bulbs for sale now	0.63	0.3	9323	24	79
ebay tulip bulbs for sale uk	0.64	0.5	933	28	84
tulip bulb craze in the 17th century	1.55	0.2	1747	36	28
tulip prices in the 1600s	0.43	0.9	7306	25	81
history of the tulip	0.78	0.1	4502	20	63
the history of tulip flowers	0.26	0.4	51	28	67
tulip bulbs ebay uk	1.24	0.8	1167	19	63
the great tulip trade	0.22	0.5	4514	21	39
buy tulip bulbs uk	0.2	0.8	3862	18	100
tulip bulbs uk sale	1.01	0.4	4569	19	2
where to purchase tulip bulbs	0.9	0.7	5967	29	1
tulips bulbs to buy	0.91	0.9	2907	19	57
most expensive tulip bulb in history	0.27	0.1	5000	36	90
why were tulips so valuable	1.53	0.8	6164	27	62
tulips flower bulbs for sale	0.34	0.3	6263	28	27

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